1658 lines
102 KiB
Plaintext
1658 lines
102 KiB
Plaintext
#Creating the spatial Geometry object
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USE test;
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CREATE TABLE gis_geometrycollection (fid INTEGER NOT NULL PRIMARY KEY, g GEOMETRY);
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SET @star_elem_vertical= 'POLYGON((5 0,15 25,25 0,15 5,5 0))';
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SET @star_elem_horizontal= 'POLYGON((25 0,0 15,30 15,22 10,25 0))';
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SET @star_center= 'POINT(15 10)';
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SET @star_top= 'POINT(15 25)';
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SET @star_bottom_left= 'POINT(5 0)';
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SET @star_bottom_right= 'POINT(25 0)';
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SET @star_bottom_points= 'MULTIPOINT(5 0,25 0)';
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SET @star_all_points= 'MULTIPOINT(5 0,25 0,15 10,15 25)';
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SET @star_line_horizontal= 'LINESTRING(10 15,20 15)';
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SET @star_line_vertical= 'LINESTRING(15 5,15 25)';
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SET @star_top_to_center= 'LINESTRING(15 25,15 10)';
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SET @star_lines_near_horizontal= 'MULTILINESTRING((25 0,0 15,15 30,0 5))';
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SET @star_lines_near_vertical= 'MULTILINESTRING((0 5,15 25,0 25))';
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SET @star= 'POLYGON((5 0,7 10,0 15,10 15,15 25,20 15,30 15,22 10,25 0,15 5,5 0))';
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SET @star_elem_vertical_val= '((5 0,15 25,25 0,15 5,5 0))';
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SET @star_elem_horizontal_val= '((25 0,0 15,30 15,22 10,25 0))';
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SET @star_of_elems='MULTIPOLYGON(((5 0,15 25,25 0,15 5,5 0)),((25 0,0 15,30 15,22 10,25 0)))';
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SET @star_collection_elems='GEOMETRYCOLLECTION(MULTIPOLYGON(((5 0,15 25,25 0,15 5,5 0)),((25 0,0 15,30 15,22 10,25 0))),POLYGON((5 0,7 10,0 15,10 15,15 25,20 15,30 15,22 10,25 0,15 5,5 0)),LINESTRING(15 25,15 10),MULTIPOINT(5 0,25 0),POINT(15 25))';
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SET @star_collection_multilinestr='GEOMETRYCOLLECTION(MULTIPOLYGON(((5 0,15 25,25 0,15 5,5 0)),((25 0,0 15,30 15,22 10,25 0))),POLYGON((5 0,7 10,0 15,10 15,15 25,20 15,30 15,22 10,25 0,15 5,5 0)),MULTILINESTRING((25 0,0 15,15 30,0 5)),LINESTRING(15 25,15 10),MULTIPOINT(5 0,25 0),POINT(15 25))';
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SET @star_elem_vertical_1= 'POLYGON((5 0,15 25,25 0,15 5,5 0))';
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SET @star_elem_horizontal_1= 'POLYGON((25 0,0 15,30 15,22 10,25 0))';
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SET @star_center_1= 'POINT(15 10)';
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SET @star_top_1= 'POINT(15 25)';
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SET @star_bottom_left_1= 'POINT(5 0)';
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SET @star_bottom_right_1= 'POINT(25 0)';
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SET @star_bottom_points_1= 'MULTIPOINT(5 0,25 0)';
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SET @star_all_points_1= 'MULTIPOINT(5 0,25 0,15 10,15 25)';
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SET @star_line_horizontal_1= 'LINESTRING(10 15,20 15)';
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SET @star_line_vertical_1= 'LINESTRING(15 5,15 25)';
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SET @star_top_to_center_1= 'LINESTRING(15 25,15 10)';
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SET @star_lines_near_horizontal_1= 'MULTILINESTRING((25 0,0 15,15 30,0 5))';
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SET @star_lines_near_vertical_1= 'MULTILINESTRING((0 5,15 25,0 25))';
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SET @star_1= 'POLYGON((5 0,7 10,0 15,10 15,15 25,20 15,30 15,22 10,25 0,15 5,5 0))';
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SET @star_elem_vertical_val_1= '((5 0,15 25,25 0,15 5,5 0))';
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SET @star_elem_horizontal_val_1= '((25 0,0 15,30 15,22 10,25 0))';
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SET @star_of_elems_1='MULTIPOLYGON(((5 0,15 25,25 0,15 5,5 0)),((25 0,0 15,30 15,22 10,25 0)))';
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SET @star_collection_elems_1='GEOMETRYCOLLECTION(MULTIPOLYGON(((5 0,15 25,25 0,15 5,5 0)),((25 0,0 15,30 15,22 10,25 0))),POLYGON((5 0,7 10,0 15,10 15,15 25,20 15,30 15,22 10,25 0,15 5,5 0)),LINESTRING(15 25,15 10),MULTIPOINT(5 0,25 0),POINT(15 25))';
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SET @star_elem_vertical_2= 'POLYGON((15 0,25 25,35 0,25 5,15 0))';
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SET @star_elem_horizontal_2= 'POLYGON((35 0,10 15,40 15,32 10,35 0))';
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SET @star_center_2= 'POINT(25 10)';
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SET @star_top_2= 'POINT(25 25)';
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SET @star_bottom_left_2= 'POINT(15 0)';
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SET @star_bottom_right_2= 'POINT(35 0)';
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SET @star_bottom_points_2= 'MULTIPOINT(15 0,35 0)';
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SET @star_all_points_2= 'MULTIPOINT(15 0,35 0,35 10,25 25)';
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SET @star_line_horizontal_2= 'LINESTRING(20 15,30 15)';
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SET @star_line_vertical_2= 'LINESTRING(25 5,25 25)';
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SET @star_top_to_center_2= 'LINESTRING(25 25,25 10)';
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SET @star_lines_near_horizontal_2= 'MULTILINESTRING((35 0,10 15,25 30,10 5))';
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SET @star_lines_near_vertical_2= 'MULTILINESTRING((10 5,25 25,10 25))';
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SET @star_2= 'POLYGON((15 0,17 10,10 15,20 15,25 25,30 15,40 15,32 10,35 0,25 5,15 0))';
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SET @star_elem_vertical_val_2= '((15 0,25 25,35 0,25 5,15 0))';
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SET @star_elem_horizontal_val_2= '((35 0,10 15,40 15,32 10,35 0))';
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SET @star_of_elems_2='MULTIPOLYGON(((15 0,25 25,35 0,25 5,15 0)),((35 0,10 15,40 15,32 10,35 0)))';
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SET @star_collection_elems_2='GEOMETRYCOLLECTION(MULTIPOLYGON(((15 0,25 25,35 0,25 5,15 0)),((35 0,10 15,40 15,32 10,35 0))),POLYGON((15 0,17 10,10 15,20 15,25 25,30 15,40 15,32 10,35 0,25 5,15 0)),LINESTRING(25 25,25 10),MULTIPOINT(15 0,35 0),POINT(25 25))';
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SET @star_elem_vertical_3= 'POLYGON((65 0,75 25,85 0,75 5,65 0))';
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SET @star_elem_horizontal_3= 'POLYGON((85 0,60 15,90 15,82 10,85 0))';
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SET @star_center_3= 'POINT(75 10)';
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SET @star_top_3= 'POINT(75 25)';
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SET @star_bottom_left_3= 'POINT(65 0)';
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SET @star_bottom_right_3= 'POINT(85 0)';
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SET @star_bottom_points_3= 'MULTIPOINT(65 0,85 0)';
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SET @star_all_points_3= 'MULTIPOINT(65 0,85 0,75 10,75 25)';
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SET @star_line_horizontal_3= 'LINESTRING(70 15,80 15)';
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SET @star_line_vertical_3= 'LINESTRING(75 5,75 25)';
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SET @star_top_to_center_3= 'LINESTRING(75 25,75 10)';
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SET @star_lines_near_horizontal_3= 'MULTILINESTRING((85 0,60 15,85 30,60 5))';
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SET @star_lines_near_vertical_3= 'MULTILINESTRING((60 5,75 25,60 25))';
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SET @star_3= 'POLYGON((65 0,67 10,60 15,70 15,75 25,80 15,90 15,82 10,85 0,75 5,65 0))';
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SET @star_elem_vertical_val_3= '((65 0,75 25,85 0,75 5,65 0))';
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SET @star_elem_horizontal_val_3= '((85 0,60 15,90 15,82 10,85 0))';
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SET @star_of_elems_3='MULTIPOLYGON(((65 0,75 25,85 0,75 5,65 0)),((85 0,60 15,90 15,82 10,85 0)))';
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SET @star_collection_elems_3='GEOMETRYCOLLECTION(MULTIPOLYGON(((65 0,75 25,85 0,75 5,65 0)),((85 0,60 15,90 15,82 10,85 0))),POLYGON((65 0,67 10,60 15,70 15,75 25,80 15,90 15,82 10,85 0,75 5,65 0)),LINESTRING(75 25,75 10),MULTIPOINT(65 0,85 0),POINT(75 25))';
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#INSERT base star
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INSERT INTO gis_geometrycollection VALUES
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(100,ST_GEOMFROMTEXT(@star)),
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(101,ST_GEOMFROMTEXT(@star_elem_vertical)),
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(102,ST_GEOMFROMTEXT(@star_elem_horizontal)),
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(103,ST_GEOMFROMTEXT(@star_of_elems)),
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(104,ST_GEOMFROMTEXT(@star_top)),
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(105,ST_GEOMFROMTEXT(@star_center)),
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(106,ST_GEOMFROMTEXT(@star_bottom_left)),
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(107,ST_GEOMFROMTEXT(@star_bottom_right)),
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(108,ST_GEOMFROMTEXT(@star_bottom_points)),
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(109,ST_GEOMFROMTEXT(@star_all_points)),
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(110,ST_GEOMFROMTEXT(@star_line_horizontal)),
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(111,ST_GEOMFROMTEXT(@star_line_vertical)),
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(112,ST_GEOMFROMTEXT(@star_top_to_center)),
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(113,ST_GEOMFROMTEXT(@star_lines_near_horizontal)),
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(114,ST_GEOMFROMTEXT(@star_lines_near_vertical)),
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(115,ST_GEOMFROMTEXT(@star_collection_elems));
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#INSERT identical (to base) star
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INSERT INTO gis_geometrycollection VALUES
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(200,ST_GEOMFROMTEXT(@star_1)),
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(201,ST_GEOMFROMTEXT(@star_elem_vertical_1)),
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(202,ST_GEOMFROMTEXT(@star_elem_horizontal_1)),
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(203,ST_GEOMFROMTEXT(@star_of_elems_1)),
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(204,ST_GEOMFROMTEXT(@star_top_1)),
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(205,ST_GEOMFROMTEXT(@star_center_1)),
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(206,ST_GEOMFROMTEXT(@star_bottom_left_1)),
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(207,ST_GEOMFROMTEXT(@star_bottom_right_1)),
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(208,ST_GEOMFROMTEXT(@star_bottom_points_1)),
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(209,ST_GEOMFROMTEXT(@star_all_points_1)),
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(210,ST_GEOMFROMTEXT(@star_line_horizontal_1)),
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(211,ST_GEOMFROMTEXT(@star_line_vertical_1)),
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(212,ST_GEOMFROMTEXT(@star_top_to_center_1)),
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(213,ST_GEOMFROMTEXT(@star_lines_near_horizontal_1)),
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(214,ST_GEOMFROMTEXT(@star_lines_near_vertical_1)),
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(215,ST_GEOMFROMTEXT(@star_collection_elems_1));
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#INSERT overlapping star
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INSERT INTO gis_geometrycollection VALUES
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(300,ST_GEOMFROMTEXT(@star_2)),
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(301,ST_GEOMFROMTEXT(@star_elem_vertical_2)),
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(302,ST_GEOMFROMTEXT(@star_elem_horizontal_2)),
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(303,ST_GEOMFROMTEXT(@star_of_elems_2)),
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(304,ST_GEOMFROMTEXT(@star_top_2)),
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(305,ST_GEOMFROMTEXT(@star_center_2)),
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(306,ST_GEOMFROMTEXT(@star_bottom_left_2)),
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(307,ST_GEOMFROMTEXT(@star_bottom_right_2)),
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(308,ST_GEOMFROMTEXT(@star_bottom_points_2)),
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(309,ST_GEOMFROMTEXT(@star_all_points_2)),
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(310,ST_GEOMFROMTEXT(@star_line_horizontal_2)),
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(311,ST_GEOMFROMTEXT(@star_line_vertical_2)),
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(312,ST_GEOMFROMTEXT(@star_top_to_center_2)),
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(313,ST_GEOMFROMTEXT(@star_lines_near_horizontal_2)),
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(314,ST_GEOMFROMTEXT(@star_lines_near_vertical_2)),
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(315,ST_GEOMFROMTEXT(@star_collection_elems_2));
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#INSERT seperate star
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INSERT INTO gis_geometrycollection VALUES
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(400,ST_GEOMFROMTEXT(@star_3)),
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(401,ST_GEOMFROMTEXT(@star_elem_vertical_3)),
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(402,ST_GEOMFROMTEXT(@star_elem_horizontal_3)),
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(403,ST_GEOMFROMTEXT(@star_of_elems_3)),
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(404,ST_GEOMFROMTEXT(@star_top_3)),
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(405,ST_GEOMFROMTEXT(@star_center_3)),
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(406,ST_GEOMFROMTEXT(@star_bottom_left_3)),
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(407,ST_GEOMFROMTEXT(@star_bottom_right_3)),
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(408,ST_GEOMFROMTEXT(@star_bottom_points_3)),
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(409,ST_GEOMFROMTEXT(@star_all_points_3)),
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(410,ST_GEOMFROMTEXT(@star_line_horizontal_3)),
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(411,ST_GEOMFROMTEXT(@star_line_vertical_3)),
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(412,ST_GEOMFROMTEXT(@star_top_to_center_3)),
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(413,ST_GEOMFROMTEXT(@star_lines_near_horizontal_3)),
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(414,ST_GEOMFROMTEXT(@star_lines_near_vertical_3)),
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(415,ST_GEOMFROMTEXT(@star_collection_elems_3));
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CREATE TABLE gis_geometrycollection_2 SELECT fid as fid2,g as g2 FROM gis_geometrycollection;
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#Checking the integrity of the above create/insert statements
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#64 rows.
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SELECT count(ST_ASTEXT(g) != 'NULL') FROM gis_geometrycollection;
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count(ST_ASTEXT(g) != 'NULL')
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64
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#64 rows.
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SELECT count(ST_ASTEXT(g2) != 'NULL') FROM gis_geometrycollection_2;
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count(ST_ASTEXT(g2) != 'NULL')
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64
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#####################################################################################
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# ST_DIFFERENCE(g1,g2)
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#####################################################################################
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#====================================================================================
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# point,point
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#====================================================================================
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SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_center),ST_GEOMFROMTEXT(@star_center)));
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ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_center),ST_GEOMFROMTEXT(@star_center)))
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GEOMETRYCOLLECTION EMPTY
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SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top),ST_GEOMFROMTEXT(@star_center)));
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ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top),ST_GEOMFROMTEXT(@star_center)))
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POINT(15 25)
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SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_center))) FROM gis_geometrycollection WHERE fid=105;
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ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_center)))
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GEOMETRYCOLLECTION EMPTY
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#====================================================================================
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# point,multipoint
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#====================================================================================
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SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_bottom_left),ST_GEOMFROMTEXT(@star_bottom_points)));
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ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_bottom_left),ST_GEOMFROMTEXT(@star_bottom_points)))
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GEOMETRYCOLLECTION EMPTY
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SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_center),ST_GEOMFROMTEXT(@star_bottom_points)));
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ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_center),ST_GEOMFROMTEXT(@star_bottom_points)))
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POINT(15 10)
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SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_bottom_points))) FROM gis_geometrycollection WHERE fid=106;
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ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_bottom_points)))
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GEOMETRYCOLLECTION EMPTY
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#====================================================================================
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# point,linestring
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#====================================================================================
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SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top),ST_GEOMFROMTEXT(@star_top_to_center)));
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ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top),ST_GEOMFROMTEXT(@star_top_to_center)))
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GEOMETRYCOLLECTION EMPTY
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SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_bottom_left),ST_GEOMFROMTEXT(@star_top_to_center)));
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ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_bottom_left),ST_GEOMFROMTEXT(@star_top_to_center)))
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POINT(5 0)
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SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_top_to_center))) FROM gis_geometrycollection WHERE fid=104;
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ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_top_to_center)))
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GEOMETRYCOLLECTION EMPTY
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#====================================================================================
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# point,multilinestring
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#====================================================================================
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SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top),ST_GEOMFROMTEXT(@star_lines_near_vertical)));
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ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top),ST_GEOMFROMTEXT(@star_lines_near_vertical)))
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GEOMETRYCOLLECTION EMPTY
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SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_center),ST_GEOMFROMTEXT(@star_lines_near_vertical)));
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ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_center),ST_GEOMFROMTEXT(@star_lines_near_vertical)))
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POINT(15 10)
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SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_lines_near_vertical))) FROM gis_geometrycollection WHERE fid=104;
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ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_lines_near_vertical)))
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GEOMETRYCOLLECTION EMPTY
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#====================================================================================
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# point,polygon
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#====================================================================================
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SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top),ST_GEOMFROMTEXT(@star)));
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ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top),ST_GEOMFROMTEXT(@star)))
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GEOMETRYCOLLECTION EMPTY
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SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top_3),ST_GEOMFROMTEXT(@star)));
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ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top_3),ST_GEOMFROMTEXT(@star)))
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POINT(75 25)
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SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star))) FROM gis_geometrycollection WHERE fid=104;
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ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star)))
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GEOMETRYCOLLECTION EMPTY
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#====================================================================================
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# point,multipolygon
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#====================================================================================
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# Invalid geometry in input
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SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top),ST_GEOMFROMTEXT(@star_of_elems)));
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ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top),ST_GEOMFROMTEXT(@star_of_elems)))
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GEOMETRYCOLLECTION EMPTY
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# Invalid geometry in input
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SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top_3),ST_GEOMFROMTEXT(@star_of_elems)));
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ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top_3),ST_GEOMFROMTEXT(@star_of_elems)))
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POINT(75 25)
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# Invalid geometry in input
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SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_of_elems))) FROM gis_geometrycollection WHERE fid=104;
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ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_of_elems)))
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GEOMETRYCOLLECTION EMPTY
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#====================================================================================
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# point,geometrycollection
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#====================================================================================
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SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top),ST_GEOMFROMTEXT(@star_collection_elems)));
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ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top),ST_GEOMFROMTEXT(@star_collection_elems)))
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GEOMETRYCOLLECTION EMPTY
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SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top_3),ST_GEOMFROMTEXT(@star_collection_elems)));
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ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top_3),ST_GEOMFROMTEXT(@star_collection_elems)))
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POINT(75 25)
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SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_collection_elems))) FROM gis_geometrycollection WHERE fid=104;
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ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_collection_elems)))
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GEOMETRYCOLLECTION EMPTY
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SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top),ST_GEOMFROMTEXT(@star_collection_multilinestr)));
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ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top),ST_GEOMFROMTEXT(@star_collection_multilinestr)))
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GEOMETRYCOLLECTION EMPTY
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SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('POINT(0 0)'),ST_GEOMFROMTEXT('GEOMETRYCOLLECTION()')));
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ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('POINT(0 0)'),ST_GEOMFROMTEXT('GEOMETRYCOLLECTION()')))
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POINT(0 0)
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SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('POINT(0 0)'),ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(GEOMETRYCOLLECTION(GEOMETRYCOLLECTION()))')));
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ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('POINT(0 0)'),ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(GEOMETRYCOLLECTION(GEOMETRYCOLLECTION()))')))
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POINT(0 0)
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SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('POINT(4 4)'),ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(POINT(3 3),LINESTRING(0 0,1 1))')));
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ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('POINT(4 4)'),ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(POINT(3 3),LINESTRING(0 0,1 1))')))
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POINT(4 4)
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SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('POINT(4 4)'),ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(POINT(3 3),POLYGON((0 0,0 5,5 5,5 0,0 0)))')));
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ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('POINT(4 4)'),ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(POINT(3 3),POLYGON((0 0,0 5,5 5,5 0,0 0)))')))
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GEOMETRYCOLLECTION EMPTY
|
|
#====================================================================================
|
|
# multipoint,point
|
|
#====================================================================================
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_all_points),ST_GEOMFROMTEXT(@star_top)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_all_points),ST_GEOMFROMTEXT(@star_top)))
|
|
MULTIPOINT((5 0),(15 10),(25 0))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_bottom_points),ST_GEOMFROMTEXT(@star_center)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_bottom_points),ST_GEOMFROMTEXT(@star_center)))
|
|
MULTIPOINT((5 0),(25 0))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_bottom_left))) FROM gis_geometrycollection WHERE fid=108;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_bottom_left)))
|
|
POINT(25 0)
|
|
#====================================================================================
|
|
# multipoint,multipoint
|
|
#====================================================================================
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_all_points),ST_GEOMFROMTEXT(@star_bottom_points)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_all_points),ST_GEOMFROMTEXT(@star_bottom_points)))
|
|
MULTIPOINT((15 10),(15 25))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_bottom_points),ST_GEOMFROMTEXT(@star_all_points)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_bottom_points),ST_GEOMFROMTEXT(@star_all_points)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_all_points),ST_GEOMFROMTEXT(@star_all_points_1)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_all_points),ST_GEOMFROMTEXT(@star_all_points_1)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_all_points))) FROM gis_geometrycollection WHERE fid=108;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_all_points)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
#====================================================================================
|
|
# multipoint,linestring
|
|
#====================================================================================
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_all_points),ST_GEOMFROMTEXT(@star_top_to_center)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_all_points),ST_GEOMFROMTEXT(@star_top_to_center)))
|
|
MULTIPOINT((5 0),(25 0))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_all_points),ST_GEOMFROMTEXT(@star_top_to_center)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_all_points),ST_GEOMFROMTEXT(@star_top_to_center)))
|
|
MULTIPOINT((5 0),(25 0))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_top_to_center))) FROM gis_geometrycollection WHERE fid=109;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_top_to_center)))
|
|
MULTIPOINT((5 0),(25 0))
|
|
#====================================================================================
|
|
# multipoint,multilinestring
|
|
#====================================================================================
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_all_points),ST_GEOMFROMTEXT(@star_lines_near_vertical)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_all_points),ST_GEOMFROMTEXT(@star_lines_near_vertical)))
|
|
MULTIPOINT((5 0),(15 10),(25 0))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_all_points),ST_GEOMFROMTEXT(@star_lines_near_horizontal)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_all_points),ST_GEOMFROMTEXT(@star_lines_near_horizontal)))
|
|
MULTIPOINT((5 0),(15 10),(15 25))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_lines_near_horizontal))) FROM gis_geometrycollection WHERE fid=109;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_lines_near_horizontal)))
|
|
MULTIPOINT((5 0),(15 10),(15 25))
|
|
#====================================================================================
|
|
# multipoint,polygon
|
|
#====================================================================================
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_all_points),ST_GEOMFROMTEXT(@star_elem_vertical)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_all_points),ST_GEOMFROMTEXT(@star_elem_vertical)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_all_points),ST_GEOMFROMTEXT(@star_elem_horizontal)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_all_points),ST_GEOMFROMTEXT(@star_elem_horizontal)))
|
|
MULTIPOINT((5 0),(15 25))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_elem_horizontal))) FROM gis_geometrycollection WHERE fid=109;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_elem_horizontal)))
|
|
MULTIPOINT((5 0),(15 25))
|
|
#====================================================================================
|
|
# multipoint,multipolygon
|
|
#====================================================================================
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('MULTIPOINT(0 0,0 30,30 25)'),ST_GEOMFROMTEXT(@star_of_elems)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('MULTIPOINT(0 0,0 30,30 25)'),ST_GEOMFROMTEXT(@star_of_elems)))
|
|
MULTIPOINT((0 0),(0 30),(30 25))
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_all_points),ST_GEOMFROMTEXT(@star_of_elems)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_all_points),ST_GEOMFROMTEXT(@star_of_elems)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_of_elems))) FROM gis_geometrycollection WHERE fid=109;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_of_elems)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
#====================================================================================
|
|
# multipoint,geometrycollection
|
|
#====================================================================================
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('MULTIPOINT(0 0,0 30,30 25)'),ST_GEOMFROMTEXT(@star_collection_elems)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('MULTIPOINT(0 0,0 30,30 25)'),ST_GEOMFROMTEXT(@star_collection_elems)))
|
|
MULTIPOINT((0 0),(0 30),(30 25))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_all_points),ST_GEOMFROMTEXT(@star_collection_elems)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_all_points),ST_GEOMFROMTEXT(@star_collection_elems)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_collection_elems))) FROM gis_geometrycollection WHERE fid=109;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_collection_elems)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_all_points),ST_GEOMFROMTEXT(@star_collection_multilinestr)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_all_points),ST_GEOMFROMTEXT(@star_collection_multilinestr)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('MULTIPOINT(0 0,10 10)'),ST_GEOMFROMTEXT('GEOMETRYCOLLECTION()')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('MULTIPOINT(0 0,10 10)'),ST_GEOMFROMTEXT('GEOMETRYCOLLECTION()')))
|
|
MULTIPOINT((0 0),(10 10))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('MULTIPOINT(0 0,1 1,2 2)'),ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(GEOMETRYCOLLECTION(GEOMETRYCOLLECTION()))')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('MULTIPOINT(0 0,1 1,2 2)'),ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(GEOMETRYCOLLECTION(GEOMETRYCOLLECTION()))')))
|
|
MULTIPOINT((0 0),(1 1),(2 2))
|
|
#====================================================================================
|
|
# linestring,point
|
|
#====================================================================================
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top_to_center),ST_GEOMFROMTEXT(@star_center)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top_to_center),ST_GEOMFROMTEXT(@star_center)))
|
|
LINESTRING(15 25,15 10)
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('LINESTRING(15 25,15 10)'),ST_GEOMFROMTEXT('POINT(15 10)')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('LINESTRING(15 25,15 10)'),ST_GEOMFROMTEXT('POINT(15 10)')))
|
|
LINESTRING(15 25,15 10)
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top_to_center),ST_GEOMFROMTEXT(@star_bottom_left)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top_to_center),ST_GEOMFROMTEXT(@star_bottom_left)))
|
|
LINESTRING(15 25,15 10)
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,g2)) FROM gis_geometrycollection,gis_geometrycollection_2 WHERE fid=110 and fid2=105;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,g2))
|
|
LINESTRING(10 15,20 15)
|
|
#====================================================================================
|
|
# linestring,multipoint
|
|
#====================================================================================
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_line_vertical),ST_GEOMFROMTEXT('MULTIPOINT(15 10,15 25)')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_line_vertical),ST_GEOMFROMTEXT('MULTIPOINT(15 10,15 25)')))
|
|
LINESTRING(15 5,15 25)
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_line_vertical),ST_GEOMFROMTEXT(@star_all_points)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_line_vertical),ST_GEOMFROMTEXT(@star_all_points)))
|
|
LINESTRING(15 5,15 25)
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT('MULTIPOINT(15 10,15 25)'))) FROM gis_geometrycollection WHERE fid=111;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT('MULTIPOINT(15 10,15 25)')))
|
|
LINESTRING(15 5,15 25)
|
|
#====================================================================================
|
|
# linestring,linestring
|
|
#====================================================================================
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_line_vertical),ST_GEOMFROMTEXT(@star_top_to_center)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_line_vertical),ST_GEOMFROMTEXT(@star_top_to_center)))
|
|
LINESTRING(15 5,15 10)
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top_to_center),ST_GEOMFROMTEXT(@star_line_vertical)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top_to_center),ST_GEOMFROMTEXT(@star_line_vertical)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top_to_center),ST_GEOMFROMTEXT(@star_top_to_center_1)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top_to_center),ST_GEOMFROMTEXT(@star_top_to_center_1)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_top_to_center))) FROM gis_geometrycollection WHERE fid=111;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_top_to_center)))
|
|
LINESTRING(15 5,15 10)
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('LINESTRING(0 0,10 10)'),ST_GEOMFROMTEXT('LINESTRING(3 3,4 4,5 5)')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('LINESTRING(0 0,10 10)'),ST_GEOMFROMTEXT('LINESTRING(3 3,4 4,5 5)')))
|
|
MULTILINESTRING((0 0,3 3),(5 5,10 10))
|
|
#====================================================================================
|
|
# linestring,multilinestring
|
|
#====================================================================================
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_line_horizontal),ST_GEOMFROMTEXT(@star_lines_near_horizontal)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_line_horizontal),ST_GEOMFROMTEXT(@star_lines_near_horizontal)))
|
|
LINESTRING(10 15,20 15)
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_line_horizontal),ST_GEOMFROMTEXT(@star_lines_near_vertical)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_line_horizontal),ST_GEOMFROMTEXT(@star_lines_near_vertical)))
|
|
LINESTRING(10 15,20 15)
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_lines_near_horizontal))) FROM gis_geometrycollection WHERE fid=110;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_lines_near_horizontal)))
|
|
LINESTRING(10 15,20 15)
|
|
#====================================================================================
|
|
# linestring,polygon
|
|
#====================================================================================
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_line_horizontal),ST_GEOMFROMTEXT('POLYGON((11 15,19 15,19 10,11 15))')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_line_horizontal),ST_GEOMFROMTEXT('POLYGON((11 15,19 15,19 10,11 15))')))
|
|
MULTILINESTRING((10 15,11 15),(19 15,20 15))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_line_horizontal),ST_GEOMFROMTEXT(@star_elem_horizontal)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_line_horizontal),ST_GEOMFROMTEXT(@star_elem_horizontal)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT('POLYGON((11 15,19 15,19 10,11 15))'))) FROM gis_geometrycollection WHERE fid=110;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT('POLYGON((11 15,19 15,19 10,11 15))')))
|
|
MULTILINESTRING((10 15,11 15),(19 15,20 15))
|
|
#====================================================================================
|
|
# linestring,multipolygon
|
|
#====================================================================================
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_line_horizontal),ST_GEOMFROMTEXT('MULTIPOLYGON(((11 15,19 15,19 25,11 15)))')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_line_horizontal),ST_GEOMFROMTEXT('MULTIPOLYGON(((11 15,19 15,19 25,11 15)))')))
|
|
MULTILINESTRING((10 15,11 15),(19 15,20 15))
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_line_horizontal),ST_GEOMFROMTEXT(@star_of_elems)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_line_horizontal),ST_GEOMFROMTEXT(@star_of_elems)))
|
|
MULTILINESTRING((10 15,11 15),(19 15,20 15))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT('MULTIPOLYGON(((11 15,19 15,19 25,11 15)),((25 0,0 15,25 10,25 0)))'))) FROM gis_geometrycollection WHERE fid=110;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT('MULTIPOLYGON(((11 15,19 15,19 25,11 15)),((25 0,0 15,25 10,25 0)))')))
|
|
MULTILINESTRING((10 15,11 15),(19 15,20 15))
|
|
#====================================================================================
|
|
# linestring,geometrycollection
|
|
#====================================================================================
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_line_horizontal),ST_GEOMFROMTEXT(@star_collection_elems_3)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_line_horizontal),ST_GEOMFROMTEXT(@star_collection_elems_3)))
|
|
LINESTRING(10 15,20 15)
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_line_horizontal),ST_GEOMFROMTEXT(@star_collection_elems)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_line_horizontal),ST_GEOMFROMTEXT(@star_collection_elems)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_collection_elems_3))) FROM gis_geometrycollection WHERE fid=110;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_collection_elems_3)))
|
|
LINESTRING(10 15,20 15)
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_line_horizontal),ST_GEOMFROMTEXT(@star_collection_multilinestr)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_line_horizontal),ST_GEOMFROMTEXT(@star_collection_multilinestr)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('LINESTRING(0 0,10 10)'),ST_GEOMFROMTEXT('GEOMETRYCOLLECTION()')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('LINESTRING(0 0,10 10)'),ST_GEOMFROMTEXT('GEOMETRYCOLLECTION()')))
|
|
LINESTRING(0 0,10 10)
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('LINESTRING(0 0,1 1,2 2)'),ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(GEOMETRYCOLLECTION(GEOMETRYCOLLECTION()))')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('LINESTRING(0 0,1 1,2 2)'),ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(GEOMETRYCOLLECTION(GEOMETRYCOLLECTION()))')))
|
|
LINESTRING(0 0,1 1,2 2)
|
|
#====================================================================================
|
|
# multilinestring,point
|
|
#====================================================================================
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_lines_near_vertical),ST_GEOMFROMTEXT(@star_top)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_lines_near_vertical),ST_GEOMFROMTEXT(@star_top)))
|
|
LINESTRING(0 5,15 25,0 25)
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_lines_near_vertical),ST_GEOMFROMTEXT(@star_center)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_lines_near_vertical),ST_GEOMFROMTEXT(@star_center)))
|
|
LINESTRING(0 5,15 25,0 25)
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_top))) FROM gis_geometrycollection WHERE fid=114;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_top)))
|
|
LINESTRING(0 5,15 25,0 25)
|
|
#====================================================================================
|
|
# multilinestring,multipoint
|
|
#====================================================================================
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_lines_near_vertical),ST_GEOMFROMTEXT(@star_bottom_points)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_lines_near_vertical),ST_GEOMFROMTEXT(@star_bottom_points)))
|
|
LINESTRING(0 5,15 25,0 25)
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_lines_near_vertical),ST_GEOMFROMTEXT(@star_all_points)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_lines_near_vertical),ST_GEOMFROMTEXT(@star_all_points)))
|
|
LINESTRING(0 5,15 25,0 25)
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_bottom_points))) FROM gis_geometrycollection WHERE fid=114;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_bottom_points)))
|
|
LINESTRING(0 5,15 25,0 25)
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,g2)) FROM gis_geometrycollection,gis_geometrycollection_2 WHERE fid=114 and fid2=108;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,g2))
|
|
LINESTRING(0 5,15 25,0 25)
|
|
#====================================================================================
|
|
# multilinestring,linestring
|
|
#====================================================================================
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_lines_near_vertical),ST_GEOMFROMTEXT(@star_line_vertical)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_lines_near_vertical),ST_GEOMFROMTEXT(@star_line_vertical)))
|
|
LINESTRING(0 5,15 25,0 25)
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_lines_near_vertical),ST_GEOMFROMTEXT(@star_line_horizontal)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_lines_near_vertical),ST_GEOMFROMTEXT(@star_line_horizontal)))
|
|
LINESTRING(0 5,15 25,0 25)
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_line_vertical))) FROM gis_geometrycollection WHERE fid=114;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_line_vertical)))
|
|
LINESTRING(0 5,15 25,0 25)
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('MULTILINESTRING((0 0, 1 1))'),ST_GEOMFROMTEXT('LINESTRING(0 0, 1 1)')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('MULTILINESTRING((0 0, 1 1))'),ST_GEOMFROMTEXT('LINESTRING(0 0, 1 1)')))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('MULTILINESTRING((0 0,10 10))'),ST_GEOMFROMTEXT('LINESTRING(3 3,4 4,5 5)')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('MULTILINESTRING((0 0,10 10))'),ST_GEOMFROMTEXT('LINESTRING(3 3,4 4,5 5)')))
|
|
MULTILINESTRING((0 0,3 3),(5 5,10 10))
|
|
#====================================================================================
|
|
# multilinestring,multilinestring
|
|
#====================================================================================
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_lines_near_vertical),ST_GEOMFROMTEXT('MULTILINESTRING((0 5,15 25,0 15))')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_lines_near_vertical),ST_GEOMFROMTEXT('MULTILINESTRING((0 5,15 25,0 15))')))
|
|
LINESTRING(15 25,0 25)
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_lines_near_vertical),ST_GEOMFROMTEXT(@star_lines_near_horizontal)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_lines_near_vertical),ST_GEOMFROMTEXT(@star_lines_near_horizontal)))
|
|
LINESTRING(0 5,15 25,0 25)
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT('MULTILINESTRING((0 5,15 25,0 15))'))) FROM gis_geometrycollection WHERE fid=114;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT('MULTILINESTRING((0 5,15 25,0 15))')))
|
|
LINESTRING(15 25,0 25)
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_line_vertical))) FROM gis_geometrycollection WHERE fid=114;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_line_vertical)))
|
|
LINESTRING(0 5,15 25,0 25)
|
|
#====================================================================================
|
|
# multilinestring,polygon
|
|
#====================================================================================
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_lines_near_vertical),ST_GEOMFROMTEXT(@star_elem_vertical)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_lines_near_vertical),ST_GEOMFROMTEXT(@star_elem_vertical)))
|
|
LINESTRING(0 5,15 25,0 25)
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_lines_near_vertical),ST_GEOMFROMTEXT(@star_elem_horizontal)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_lines_near_vertical),ST_GEOMFROMTEXT(@star_elem_horizontal)))
|
|
MULTILINESTRING((0 5,5.172413793103448 11.89655172413793),(7.5 15,15 25,0 25))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_elem_vertical))) FROM gis_geometrycollection WHERE fid=114;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_elem_vertical)))
|
|
LINESTRING(0 5,15 25,0 25)
|
|
#====================================================================================
|
|
# multilinestring,multipolygon
|
|
#====================================================================================
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('MULTILINESTRING((0 25,25 0,25 30))'),ST_GEOMFROMTEXT(@star_elem_vertical)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('MULTILINESTRING((0 25,25 0,25 30))'),ST_GEOMFROMTEXT(@star_elem_vertical)))
|
|
MULTILINESTRING((0 25,10.714285714285715 14.285714285714286),(25 0,25 30))
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_lines_near_vertical),ST_GEOMFROMTEXT(@star_of_elems)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_lines_near_vertical),ST_GEOMFROMTEXT(@star_of_elems)))
|
|
MULTILINESTRING((0 5,5.172413793103448 11.89655172413793),(7.5 15,15 25,0 25))
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_of_elems))) FROM gis_geometrycollection WHERE fid=114;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_of_elems)))
|
|
MULTILINESTRING((0 5,5.172413793103448 11.89655172413793),(7.5 15,15 25,0 25))
|
|
#====================================================================================
|
|
# multilinestring,geometrycollection
|
|
#====================================================================================
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('MULTILINESTRING((0 25,25 0,25 30))'),ST_GEOMFROMTEXT(@star_collection_elems)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('MULTILINESTRING((0 25,25 0,25 30))'),ST_GEOMFROMTEXT(@star_collection_elems)))
|
|
MULTILINESTRING((0 25,10 15),(25 0,25 11.875),(25 15,25 30))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_lines_near_vertical),ST_GEOMFROMTEXT(@star_collection_elems)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_lines_near_vertical),ST_GEOMFROMTEXT(@star_collection_elems)))
|
|
MULTILINESTRING((0 5,4.883720930232558 11.511627906976745),(7.5 15,15 25,0 25))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_collection_elems))) FROM gis_geometrycollection WHERE fid=114;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_collection_elems)))
|
|
MULTILINESTRING((0 5,4.883720930232558 11.511627906976745),(7.5 15,15 25,0 25))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_lines_near_horizontal),ST_GEOMFROMTEXT(@star_collection_multilinestr)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_lines_near_horizontal),ST_GEOMFROMTEXT(@star_collection_multilinestr)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('MULTILINESTRING((0 0,10 10),(2 2,7 7))'),ST_GEOMFROMTEXT('GEOMETRYCOLLECTION()')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('MULTILINESTRING((0 0,10 10),(2 2,7 7))'),ST_GEOMFROMTEXT('GEOMETRYCOLLECTION()')))
|
|
MULTILINESTRING((0 0,10 10),(2 2,7 7))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('MULTILINESTRING((0 0,1 1,2 2))'),ST_GEOMFROMTEXT('GEOMETRYCOLLECTION('
|
|
'GEOMETRYCOLLECTION(GEOMETRYCOLLECTION()))')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('MULTILINESTRING((0 0,1 1,2 2))'),ST_GEOMFROMTEXT('GEOMETRYCOLLECTION('
|
|
'GEOMETRYCOLLECTION(GEOMETRYCOLLECTION()))
|
|
LINESTRING(0 0,1 1,2 2)
|
|
#====================================================================================
|
|
# polygon,point
|
|
#====================================================================================
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star),ST_GEOMFROMTEXT(@star_center)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star),ST_GEOMFROMTEXT(@star_center)))
|
|
POLYGON((5 0,7 10,0 15,10 15,15 25,20 15,30 15,22 10,25 0,15 5,5 0))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_elem_vertical),ST_GEOMFROMTEXT('POINT(0 0)')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_elem_vertical),ST_GEOMFROMTEXT('POINT(0 0)')))
|
|
POLYGON((5 0,15 25,25 0,15 5,5 0))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_center))) FROM gis_geometrycollection WHERE fid=100;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_center)))
|
|
POLYGON((5 0,7 10,0 15,10 15,15 25,20 15,30 15,22 10,25 0,15 5,5 0))
|
|
#====================================================================================
|
|
# polygon,multipoint
|
|
#====================================================================================
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star),ST_GEOMFROMTEXT(@star_all_points)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star),ST_GEOMFROMTEXT(@star_all_points)))
|
|
POLYGON((5 0,7 10,0 15,10 15,15 25,20 15,30 15,22 10,25 0,15 5,5 0))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_elem_vertical),ST_GEOMFROMTEXT('MULTIPOINT(0 0,30 25)')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_elem_vertical),ST_GEOMFROMTEXT('MULTIPOINT(0 0,30 25)')))
|
|
POLYGON((5 0,15 25,25 0,15 5,5 0))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_all_points))) FROM gis_geometrycollection WHERE fid=100;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_all_points)))
|
|
POLYGON((5 0,7 10,0 15,10 15,15 25,20 15,30 15,22 10,25 0,15 5,5 0))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star),ST_GEOMFROMTEXT(@star_all_points)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star),ST_GEOMFROMTEXT(@star_all_points)))
|
|
POLYGON((5 0,7 10,0 15,10 15,15 25,20 15,30 15,22 10,25 0,15 5,5 0))
|
|
#====================================================================================
|
|
# polygon,linestring
|
|
#====================================================================================
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star),ST_GEOMFROMTEXT(@star_line_vertical)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star),ST_GEOMFROMTEXT(@star_line_vertical)))
|
|
POLYGON((5 0,7 10,0 15,10 15,15 25,20 15,30 15,22 10,25 0,15 5,5 0))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_elem_vertical),ST_GEOMFROMTEXT(@star_line_horizontal)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_elem_vertical),ST_GEOMFROMTEXT(@star_line_horizontal)))
|
|
POLYGON((5 0,15 25,25 0,15 5,5 0))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_line_vertical))) FROM gis_geometrycollection WHERE fid=100;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_line_vertical)))
|
|
POLYGON((5 0,7 10,0 15,10 15,15 25,20 15,30 15,22 10,25 0,15 5,5 0))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,g2)) FROM gis_geometrycollection,gis_geometrycollection_2 WHERE fid=100 and fid2=111;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,g2))
|
|
POLYGON((5 0,7 10,0 15,10 15,15 25,20 15,30 15,22 10,25 0,15 5,5 0))
|
|
#====================================================================================
|
|
# polygon,multilinestring
|
|
#====================================================================================
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star),ST_GEOMFROMTEXT(@star_lines_near_vertical)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star),ST_GEOMFROMTEXT(@star_lines_near_vertical)))
|
|
POLYGON((5 0,7 10,0 15,10 15,15 25,20 15,30 15,22 10,25 0,15 5,5 0))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_elem_vertical),ST_GEOMFROMTEXT(@star_lines_near_horizontal)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_elem_vertical),ST_GEOMFROMTEXT(@star_lines_near_horizontal)))
|
|
POLYGON((5 0,15 25,25 0,15 5,5 0))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_lines_near_vertical))) FROM gis_geometrycollection WHERE fid=100;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_lines_near_vertical)))
|
|
POLYGON((5 0,7 10,0 15,10 15,15 25,20 15,30 15,22 10,25 0,15 5,5 0))
|
|
#====================================================================================
|
|
# polygon,polygon
|
|
#====================================================================================
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star),ST_GEOMFROMTEXT(@star_elem_vertical)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star),ST_GEOMFROMTEXT(@star_elem_vertical)))
|
|
MULTIPOLYGON(((15 25,25 0,22 10,30 15,20 15,15 25)),((15 25,10 15,0 15,7 10,5 0,15 25)))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_elem_vertical),ST_GEOMFROMTEXT(@star)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_elem_vertical),ST_GEOMFROMTEXT(@star)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('POLYGON((0 0, 1 0, 0 1, 0 0))'),ST_GEOMFROMTEXT('POLYGON((0 0, 0 1, 1 1, 1 0, 0 0))')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('POLYGON((0 0, 1 0, 0 1, 0 0))'),ST_GEOMFROMTEXT('POLYGON((0 0, 0 1, 1 1, 1 0, 0 0))')))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_elem_vertical))) FROM gis_geometrycollection WHERE fid=100;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_elem_vertical)))
|
|
MULTIPOLYGON(((15 25,25 0,22 10,30 15,20 15,15 25)),((15 25,10 15,0 15,7 10,5 0,15 25)))
|
|
#====================================================================================
|
|
# polygon,multipolygon
|
|
#====================================================================================
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star),ST_GEOMFROMTEXT(@star_of_elems)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star),ST_GEOMFROMTEXT(@star_of_elems)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star),ST_GEOMFROMTEXT(@star_of_elems_3)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star),ST_GEOMFROMTEXT(@star_of_elems_3)))
|
|
POLYGON((5 0,15 5,25 0,22 10,30 15,20 15,15 25,10 15,0 15,7 10,5 0))
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_of_elems))) FROM gis_geometrycollection WHERE fid=100;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_of_elems)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
#====================================================================================
|
|
# polygon,geometrycollection
|
|
#====================================================================================
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star),ST_GEOMFROMTEXT(@star_collection_elems)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star),ST_GEOMFROMTEXT(@star_collection_elems)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star),ST_GEOMFROMTEXT(@star_collection_elems_3)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star),ST_GEOMFROMTEXT(@star_collection_elems_3)))
|
|
POLYGON((5 0,15 5,25 0,22 10,30 15,20 15,15 25,10 15,0 15,7 10,5 0))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_collection_elems))) FROM gis_geometrycollection WHERE fid=100;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_collection_elems)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star),ST_GEOMFROMTEXT(@star_collection_elems)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star),ST_GEOMFROMTEXT(@star_collection_elems)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('POLYGON((0 0,0 10,10 10,10 0,0 0))'),ST_GEOMFROMTEXT('GEOMETRYCOLLECTION()')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('POLYGON((0 0,0 10,10 10,10 0,0 0))'),ST_GEOMFROMTEXT('GEOMETRYCOLLECTION()')))
|
|
POLYGON((0 0,0 10,10 10,10 0,0 0))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('POLYGON((0 0,0 10,10 10,10 0,0 0),(4 4,4 6,6 6,6 4,4 4))'),
|
|
ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(GEOMETRYCOLLECTION(GEOMETRYCOLLECTION()))')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('POLYGON((0 0,0 10,10 10,10 0,0 0),(4 4,4 6,6 6,6 4,4 4))'),
|
|
ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(GEOMETRYCOLLECTION(GEOMETRYCOLLECTION()))')))
|
|
POLYGON((0 0,0 10,10 10,10 0,0 0),(4 4,4 6,6 6,6 4,4 4))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('POLYGON((4 4,4 6,6 6,6 4,4 4),(0 0,0 10,10 10,10 0,0 0))'),
|
|
ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(GEOMETRYCOLLECTION(GEOMETRYCOLLECTION()))')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('POLYGON((4 4,4 6,6 6,6 4,4 4),(0 0,0 10,10 10,10 0,0 0))'),
|
|
ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(GEOMETRYCOLLECTION(GEOMETRYCOLLECTION()))')))
|
|
POLYGON((4 4,4 6,6 6,6 4,4 4),(0 0,0 10,10 10,10 0,0 0))
|
|
#====================================================================================
|
|
# multipolygon,point
|
|
#====================================================================================
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),ST_GEOMFROMTEXT(@star_top)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),ST_GEOMFROMTEXT(@star_top)))
|
|
MULTIPOLYGON(((5 0,15 25,25 0,15 5,5 0)),((25 0,0 15,30 15,22 10,25 0)))
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),ST_GEOMFROMTEXT('POINT(30 30)')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),ST_GEOMFROMTEXT('POINT(30 30)')))
|
|
MULTIPOLYGON(((5 0,15 25,25 0,15 5,5 0)),((25 0,0 15,30 15,22 10,25 0)))
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_top))) FROM gis_geometrycollection WHERE fid=103;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_top)))
|
|
MULTIPOLYGON(((5 0,15 25,25 0,15 5,5 0)),((25 0,0 15,30 15,22 10,25 0)))
|
|
#====================================================================================
|
|
# multipolygon,multipoint
|
|
#====================================================================================
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),ST_GEOMFROMTEXT(@star_bottom_points)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),ST_GEOMFROMTEXT(@star_bottom_points)))
|
|
MULTIPOLYGON(((5 0,15 25,25 0,15 5,5 0)),((25 0,0 15,30 15,22 10,25 0)))
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),ST_GEOMFROMTEXT('MULTIPOINT(30 30,0 35)')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),ST_GEOMFROMTEXT('MULTIPOINT(30 30,0 35)')))
|
|
MULTIPOLYGON(((5 0,15 25,25 0,15 5,5 0)),((25 0,0 15,30 15,22 10,25 0)))
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_bottom_points))) FROM gis_geometrycollection WHERE fid=103;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_bottom_points)))
|
|
MULTIPOLYGON(((5 0,15 25,25 0,15 5,5 0)),((25 0,0 15,30 15,22 10,25 0)))
|
|
#====================================================================================
|
|
# multipolygon,linestring
|
|
#====================================================================================
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),ST_GEOMFROMTEXT(@star_top_to_center)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),ST_GEOMFROMTEXT(@star_top_to_center)))
|
|
MULTIPOLYGON(((5 0,15 25,25 0,15 5,5 0)),((25 0,0 15,30 15,22 10,25 0)))
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),ST_GEOMFROMTEXT('LINESTRING(30 30,0 35)')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),ST_GEOMFROMTEXT('LINESTRING(30 30,0 35)')))
|
|
MULTIPOLYGON(((5 0,15 25,25 0,15 5,5 0)),((25 0,0 15,30 15,22 10,25 0)))
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_top_to_center))) FROM gis_geometrycollection WHERE fid=103;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_top_to_center)))
|
|
MULTIPOLYGON(((5 0,15 25,25 0,15 5,5 0)),((25 0,0 15,30 15,22 10,25 0)))
|
|
#====================================================================================
|
|
# multipolygon,multilinestring
|
|
#====================================================================================
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),ST_GEOMFROMTEXT(@star_lines_near_vertical)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),ST_GEOMFROMTEXT(@star_lines_near_vertical)))
|
|
MULTIPOLYGON(((5 0,15 25,25 0,15 5,5 0)),((25 0,0 15,30 15,22 10,25 0)))
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),ST_GEOMFROMTEXT('MULTILINESTRING((0 30,30 30,0 35))')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),ST_GEOMFROMTEXT('MULTILINESTRING((0 30,30 30,0 35))')))
|
|
MULTIPOLYGON(((5 0,15 25,25 0,15 5,5 0)),((25 0,0 15,30 15,22 10,25 0)))
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_lines_near_vertical))) FROM gis_geometrycollection WHERE fid=103;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_lines_near_vertical)))
|
|
MULTIPOLYGON(((5 0,15 25,25 0,15 5,5 0)),((25 0,0 15,30 15,22 10,25 0)))
|
|
#====================================================================================
|
|
# multipolygon,polygon
|
|
#====================================================================================
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),ST_GEOMFROMTEXT(@star_elem_vertical)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),ST_GEOMFROMTEXT(@star_elem_vertical)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),ST_GEOMFROMTEXT(@star)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),ST_GEOMFROMTEXT(@star)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),ST_GEOMFROMTEXT('POLYGON((0 0,15 25,35 0,0 0))')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),ST_GEOMFROMTEXT('POLYGON((0 0,15 25,35 0,0 0))')))
|
|
MULTIPOLYGON(((23 15,25.333333333333332 12.083333333333334,30 15,23 15)),((6.617647058823529 11.029411764705882,9 15,0 15,6.617647058823529 11.029411764705882)))
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_elem_vertical))) FROM gis_geometrycollection WHERE fid=103;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_elem_vertical)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
#====================================================================================
|
|
# multipolygon,multipolygon
|
|
#====================================================================================
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),ST_GEOMFROMTEXT('MULTIPOLYGON(((0 0,0 -10,-10 -10,-10 0,0 0)))')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),ST_GEOMFROMTEXT('MULTIPOLYGON(((0 0,0 -10,-10 -10,-10 0,0 0)))')))
|
|
MULTIPOLYGON(((5 0,15 5,25 0,15 25,5 0)),((25 0,22 10,30 15,0 15,25 0)))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('MULTIPOLYGON(((0 0,0 5,5 5,5 0,0 0)))'),
|
|
ST_GEOMFROMTEXT('MULTIPOLYGON(((0 0,0 5,5 5,5 0,0 0)),((5 5,5 10,10 10,10 5,5 5)))')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('MULTIPOLYGON(((0 0,0 5,5 5,5 0,0 0)))'),
|
|
ST_GEOMFROMTEXT('MULTIPOLYGON(((0 0,0 5,5 5,5 0,0 0)),((5 5,5 10,10 10,10 5,5 5)))')))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('MULTIPOLYGON(((0 0,0 5,5 5,5 0,0 0)))'),
|
|
ST_GEOMFROMTEXT('MULTIPOLYGOn(((5 5,5 10,10 10,10 5,5 5)))')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('MULTIPOLYGON(((0 0,0 5,5 5,5 0,0 0)))'),
|
|
ST_GEOMFROMTEXT('MULTIPOLYGOn(((5 5,5 10,10 10,10 5,5 5)))')))
|
|
POLYGON((5 5,0 5,0 0,5 0,5 5))
|
|
#====================================================================================
|
|
# multipolygon,geometrycollectionn
|
|
#====================================================================================
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),ST_GEOMFROMTEXT(@star_collection_elems_3)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),ST_GEOMFROMTEXT(@star_collection_elems_3)))
|
|
MULTIPOLYGON(((5 0,15 5,25 0,15 25,5 0)),((25 0,22 10,30 15,0 15,25 0)))
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),ST_GEOMFROMTEXT(@star_collection_elems)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),ST_GEOMFROMTEXT(@star_collection_elems)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_collection_elems))) FROM gis_geometrycollection WHERE fid=103;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_collection_elems)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,g2)) FROM gis_geometrycollection,gis_geometrycollection_2 WHERE fid=115 and fid2=115;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,g2))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),ST_GEOMFROMTEXT(@star_collection_multilinestr)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),ST_GEOMFROMTEXT(@star_collection_multilinestr)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('MULTIPOLYGON(((0 0,0 10,10 10,10 0,0 0)))'),ST_GEOMFROMTEXT('GEOMETRYCOLLECTION()')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('MULTIPOLYGON(((0 0,0 10,10 10,10 0,0 0)))'),ST_GEOMFROMTEXT('GEOMETRYCOLLECTION()')))
|
|
POLYGON((0 0,0 10,10 10,10 0,0 0))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('MULTIPOLYGON(((0 0,0 10,10 10,10 0,0 0),(4 4,4 6,6 6,6 4,4 4)))'),
|
|
ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(GEOMETRYCOLLECTION(GEOMETRYCOLLECTION()))')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('MULTIPOLYGON(((0 0,0 10,10 10,10 0,0 0),(4 4,4 6,6 6,6 4,4 4)))'),
|
|
ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(GEOMETRYCOLLECTION(GEOMETRYCOLLECTION()))')))
|
|
POLYGON((0 0,0 10,10 10,10 0,0 0),(4 4,4 6,6 6,6 4,4 4))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('MULTIPOLYGON(((4 4,4 6,6 6,6 4,4 4)),((0 0,0 10,10 10,10 0,0 0)))'),
|
|
ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(GEOMETRYCOLLECTION(GEOMETRYCOLLECTION()))')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('MULTIPOLYGON(((4 4,4 6,6 6,6 4,4 4)),((0 0,0 10,10 10,10 0,0 0)))'),
|
|
ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(GEOMETRYCOLLECTION(GEOMETRYCOLLECTION()))')))
|
|
MULTIPOLYGON(((4 4,4 6,6 6,6 4,4 4)),((0 0,0 10,10 10,10 0,0 0)))
|
|
#====================================================================================
|
|
# geometrycollection,point
|
|
#====================================================================================
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_collection_elems),ST_GEOMFROMTEXT(@star_top)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_collection_elems),ST_GEOMFROMTEXT(@star_top)))
|
|
POLYGON((5 0,15 5,25 0,22 10,30 15,20 15,15 25,10 15,0 15,7 10,5 0))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_collection_elems),ST_GEOMFROMTEXT('POINT(30 30)')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_collection_elems),ST_GEOMFROMTEXT('POINT(30 30)')))
|
|
POLYGON((5 0,15 5,25 0,22 10,30 15,20 15,15 25,10 15,0 15,7 10,5 0))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_top))) FROM gis_geometrycollection WHERE fid=115;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_top)))
|
|
POLYGON((5 0,15 5,25 0,22 10,30 15,20 15,15 25,10 15,0 15,7 10,5 0))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(POINT(3 3),LINESTRING(0 0,1 1))'),ST_GEOMFROMTEXT('POINT(4 4)')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(POINT(3 3),LINESTRING(0 0,1 1))'),ST_GEOMFROMTEXT('POINT(4 4)')))
|
|
GEOMETRYCOLLECTION(POINT(3 3),LINESTRING(0 0,1 1))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(POINT(3 3),POLYGON((0 0,0 5,5 5,5 0,0 0)))'),ST_GEOMFROMTEXT('POINT(4 4)')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(POINT(3 3),POLYGON((0 0,0 5,5 5,5 0,0 0)))'),ST_GEOMFROMTEXT('POINT(4 4)')))
|
|
POLYGON((0 0,5 0,5 5,0 5,0 0))
|
|
#====================================================================================
|
|
# geometrycollection,multipoint
|
|
#====================================================================================
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_collection_elems),ST_GEOMFROMTEXT(@star_bottom_points)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_collection_elems),ST_GEOMFROMTEXT(@star_bottom_points)))
|
|
POLYGON((5 0,15 5,25 0,22 10,30 15,20 15,15 25,10 15,0 15,7 10,5 0))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_collection_elems),ST_GEOMFROMTEXT('MULTIPOINT(30 30,0 35)')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_collection_elems),ST_GEOMFROMTEXT('MULTIPOINT(30 30,0 35)')))
|
|
POLYGON((5 0,15 5,25 0,22 10,30 15,20 15,15 25,10 15,0 15,7 10,5 0))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_bottom_points))) FROM gis_geometrycollection WHERE fid=115;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_bottom_points)))
|
|
POLYGON((5 0,15 5,25 0,22 10,30 15,20 15,15 25,10 15,0 15,7 10,5 0))
|
|
#====================================================================================
|
|
# geometrycollection,linestring
|
|
#====================================================================================
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_collection_elems),ST_GEOMFROMTEXT(@star_top_to_center)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_collection_elems),ST_GEOMFROMTEXT(@star_top_to_center)))
|
|
POLYGON((5 0,15 5,25 0,22 10,30 15,20 15,15 25,10 15,0 15,7 10,5 0))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_collection_elems),ST_GEOMFROMTEXT('LINESTRING(30 30,0 35)')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_collection_elems),ST_GEOMFROMTEXT('LINESTRING(30 30,0 35)')))
|
|
POLYGON((5 0,15 5,25 0,22 10,30 15,20 15,15 25,10 15,0 15,7 10,5 0))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_top_to_center))) FROM gis_geometrycollection WHERE fid=115;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_top_to_center)))
|
|
POLYGON((5 0,15 5,25 0,22 10,30 15,20 15,15 25,10 15,0 15,7 10,5 0))
|
|
#====================================================================================
|
|
# geometrycollection,multilinestring
|
|
#====================================================================================
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_collection_elems),ST_GEOMFROMTEXT(@star_lines_near_vertical)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_collection_elems),ST_GEOMFROMTEXT(@star_lines_near_vertical)))
|
|
POLYGON((5 0,15 5,25 0,22 10,30 15,20 15,15 25,10 15,0 15,7 10,5 0))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_collection_elems),ST_GEOMFROMTEXT('MULTILINESTRING((0 30,30 30,0 35))')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_collection_elems),ST_GEOMFROMTEXT('MULTILINESTRING((0 30,30 30,0 35))')))
|
|
POLYGON((5 0,15 5,25 0,22 10,30 15,20 15,15 25,10 15,0 15,7 10,5 0))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_lines_near_vertical))) FROM gis_geometrycollection WHERE fid=115;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_lines_near_vertical)))
|
|
POLYGON((5 0,15 5,25 0,22 10,30 15,20 15,15 25,10 15,0 15,7 10,5 0))
|
|
#====================================================================================
|
|
# geometrycollection,polygon
|
|
#====================================================================================
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_collection_elems),ST_GEOMFROMTEXT(@star_elem_vertical)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_collection_elems),ST_GEOMFROMTEXT(@star_elem_vertical)))
|
|
MULTIPOLYGON(((15 25,25 0,22 10,30 15,20 15,15 25)),((15 25,10 15,0 15,7 10,5 0,15 25)))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_collection_elems),ST_GEOMFROMTEXT(@star)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_collection_elems),ST_GEOMFROMTEXT(@star)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_collection_elems),ST_GEOMFROMTEXT('POLYGON((0 0,15 25,35 0,0 0))')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_collection_elems),ST_GEOMFROMTEXT('POLYGON((0 0,15 25,35 0,0 0))')))
|
|
MULTIPOLYGON(((6.3 10.5,9 15,0 15,6.3 10.5)),((23 15,25.333333333333332 12.083333333333334,30 15,23 15)))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_elem_vertical))) FROM gis_geometrycollection WHERE fid=115;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_elem_vertical)))
|
|
MULTIPOLYGON(((15 25,25 0,22 10,30 15,20 15,15 25)),((15 25,10 15,0 15,7 10,5 0,15 25)))
|
|
#====================================================================================
|
|
# geometrycollection,multipolygon
|
|
#====================================================================================
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_collection_elems),ST_GEOMFROMTEXT('MULTIPOLYGON(((0 0,0 5,5 5,5 0,0 0)))')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_collection_elems),ST_GEOMFROMTEXT('MULTIPOLYGON(((0 0,0 5,5 5,5 0,0 0)))')))
|
|
POLYGON((5 0,15 5,25 0,22 10,30 15,20 15,15 25,10 15,0 15,7 10,5 0))
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_collection_elems),ST_GEOMFROMTEXT(@star_of_elems)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_collection_elems),ST_GEOMFROMTEXT(@star_of_elems)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_collection_elems))) FROM gis_geometrycollection WHERE fid=115;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_collection_elems)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,g2)) FROM gis_geometrycollection,gis_geometrycollection_2 WHERE fid=115 and fid2=215;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,g2))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(POINT(0 0),POINT(1 1),POINT(2 2))'),
|
|
ST_GEOMFROMTEXT('MULTIPOLYGON(((0 0,0 5,5 5,5 0,0 0)))')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(POINT(0 0),POINT(1 1),POINT(2 2))'),
|
|
ST_GEOMFROMTEXT('MULTIPOLYGON(((0 0,0 5,5 5,5 0,0 0)))')))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(LINESTRING(0 0,2 2),LINESTRING(4 4,6 6))'),
|
|
ST_GEOMFROMTEXT('MULTIPOLYGON(((0 0,0 5,5 5,5 0,0 0)),((5 5,5 10,10 10,10 5,5 5)))')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(LINESTRING(0 0,2 2),LINESTRING(4 4,6 6))'),
|
|
ST_GEOMFROMTEXT('MULTIPOLYGON(((0 0,0 5,5 5,5 0,0 0)),((5 5,5 10,10 10,10 5,5 5)))')))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
#====================================================================================
|
|
# geometrycollection,geometrycollectionn
|
|
#====================================================================================
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_collection_elems),ST_GEOMFROMTEXT(@star_collection_elems_3)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_collection_elems),ST_GEOMFROMTEXT(@star_collection_elems_3)))
|
|
POLYGON((5 0,15 5,25 0,22 10,30 15,20 15,15 25,10 15,0 15,7 10,5 0))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_collection_elems),ST_GEOMFROMTEXT(@star_collection_elems)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_collection_elems),ST_GEOMFROMTEXT(@star_collection_elems)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_collection_elems))) FROM gis_geometrycollection WHERE fid=115;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_collection_elems)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,g2)) FROM gis_geometrycollection,gis_geometrycollection_2 WHERE fid=115 and fid2=215;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,g2))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_collection_multilinestr),ST_GEOMFROMTEXT(@star_collection_elems)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_collection_multilinestr),ST_GEOMFROMTEXT(@star_collection_elems)))
|
|
MULTILINESTRING((0 15,15 30,6 15),(4.2 12,0 5))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(POINT(0 0),LINESTRING(1 1,2 2))'),
|
|
ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(POINT(0 0),POINT(5 5))')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(POINT(0 0),LINESTRING(1 1,2 2))'),
|
|
ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(POINT(0 0),POINT(5 5))')))
|
|
LINESTRING(1 1,2 2)
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(POINT(2 2),POLYGON((0 0,0 5,5 5,5 0,0 0)))'),
|
|
ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(POINT(0 0),POINT(5 5))')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(POINT(2 2),POLYGON((0 0,0 5,5 5,5 0,0 0)))'),
|
|
ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(POINT(0 0),POINT(5 5))')))
|
|
POLYGON((0 0,5 0,5 5,0 5,0 0))
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(GEOMETRYCOLLECTION())'),
|
|
ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(GEOMETRYCOLLECTION(GEOMETRYCOLLECTION(GEOMETRYCOLLECTION())))')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(GEOMETRYCOLLECTION())'),
|
|
ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(GEOMETRYCOLLECTION(GEOMETRYCOLLECTION(GEOMETRYCOLLECTION())))')))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(GEOMETRYCOLLECTION())'),
|
|
ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(GEOMETRYCOLLECTION(POINT(1 1), GEOMETRYCOLLECTION(GEOMETRYCOLLECTION())))')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(GEOMETRYCOLLECTION())'),
|
|
ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(GEOMETRYCOLLECTION(POINT(1 1), GEOMETRYCOLLECTION(GEOMETRYCOLLECTION())))')))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(GEOMETRYCOLLECTION(POINT(1 1)))'),
|
|
ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(GEOMETRYCOLLECTION(GEOMETRYCOLLECTION(GEOMETRYCOLLECTION())))')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(GEOMETRYCOLLECTION(POINT(1 1)))'),
|
|
ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(GEOMETRYCOLLECTION(GEOMETRYCOLLECTION(GEOMETRYCOLLECTION())))')))
|
|
POINT(1 1)
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(GEOMETRYCOLLECTION(POINT(1 1)))'),
|
|
ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(GEOMETRYCOLLECTION(POINT(1 1), GEOMETRYCOLLECTION(GEOMETRYCOLLECTION())))')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(GEOMETRYCOLLECTION(POINT(1 1)))'),
|
|
ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(GEOMETRYCOLLECTION(POINT(1 1), GEOMETRYCOLLECTION(GEOMETRYCOLLECTION())))')))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
#####################################################################################
|
|
# Testing ST_DIFFERENCE() with 2 geometries of same SRID
|
|
#####################################################################################
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top,0),ST_GEOMFROMTEXT(@star_center,0)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top,0),ST_GEOMFROMTEXT(@star_center,0)))
|
|
POINT(15 25)
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top,4145),ST_GEOMFROMTEXT(@star_center,4145)));
|
|
ERROR 22S00: st_difference(POINT, POINT) has not been implemented for geographic spatial reference systems.
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top,4326),ST_GEOMFROMTEXT(@star_center,4326)));
|
|
ERROR 22S00: st_difference(POINT, POINT) has not been implemented for geographic spatial reference systems.
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top,4135),ST_GEOMFROMTEXT(@star_center,4135)));
|
|
ERROR 22S00: st_difference(POINT, POINT) has not been implemented for geographic spatial reference systems.
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top,-1),ST_GEOMFROMTEXT(@star_center,-1)));
|
|
ERROR 22003: SRID value is out of range in 'st_geomfromtext'
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top,-1024),ST_GEOMFROMTEXT(@star_center,-1024)));
|
|
ERROR 22003: SRID value is out of range in 'st_geomfromtext'
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top,4294967295000),ST_GEOMFROMTEXT(@star_center,4294967295000)));
|
|
ERROR 22003: SRID value is out of range in 'st_geomfromtext'
|
|
#####################################################################################
|
|
# Invalid function calls
|
|
#####################################################################################
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top),ST_GEOMFROMTEXT(@star_center,4326)));
|
|
ERROR HY000: Binary geometry function st_difference given two geometries of different srids: 0 and 4326, which should have been identical.
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top,4145),ST_GEOMFROMTEXT(@star_center,4326)));
|
|
ERROR HY000: Binary geometry function st_difference given two geometries of different srids: 4145 and 4326, which should have been identical.
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top,1048576),ST_GEOMFROMTEXT(@star_center,1048576)));
|
|
ERROR SR001: There's no spatial reference system with SRID 1048576.
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top,1048575),ST_GEOMFROMTEXT(@star_center,1048575)));
|
|
ERROR SR001: There's no spatial reference system with SRID 1048575.
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top,0),ST_GEOMFROMTEXT(@star_center,0)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top,0),ST_GEOMFROMTEXT(@star_center,0)))
|
|
POINT(15 25)
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_top,-1),ST_GEOMFROMTEXT(@star_center,-1)));
|
|
ERROR 22003: SRID value is out of range in 'st_geomfromtext'
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(NULL,ST_GEOMFROMTEXT(@star_top)));
|
|
ST_ASTEXT(ST_DIFFERENCE(NULL,ST_GEOMFROMTEXT(@star_top)))
|
|
NULL
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),NULL));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),NULL))
|
|
NULL
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,NULL)) FROM gis_geometrycollection,gis_geometrycollection_2 WHERE fid=103 and fid2=103;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,NULL))
|
|
NULL
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(NULL,NULL));
|
|
ST_ASTEXT(ST_DIFFERENCE(NULL,NULL))
|
|
NULL
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(fid,NULL)) FROM gis_geometrycollection,gis_geometrycollection_2 WHERE fid=103 and fid2=103;
|
|
ST_ASTEXT(ST_DIFFERENCE(fid,NULL))
|
|
NULL
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(fid,ST_GEOMFROMTEXT(@star_top))) FROM gis_geometrycollection,gis_geometrycollection_2 WHERE fid=103 and fid2=103;
|
|
ERROR 22023: Invalid GIS data provided to function st_difference.
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),fid)) FROM gis_geometrycollection,gis_geometrycollection_2 WHERE fid=103 and fid2=103;
|
|
ERROR 22023: Invalid GIS data provided to function st_difference.
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('POINT(a 0)'),ST_GEOMFROMTEXT('LINESTRING(0 0,10 10)')));
|
|
ERROR 22023: Invalid GIS data provided to function st_geomfromtext.
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('POINT(! 0)'),ST_GEOMFROMTEXT('LINESTRING(0 0,10 10)')));
|
|
ERROR 22023: Invalid GIS data provided to function st_geomfromtext.
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('POINT('!' 0)'),ST_GEOMFROMTEXT('LINESTRING(0 0,10 10)')));
|
|
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '!' 0)'),ST_GEOMFROMTEXT('LINESTRING(0 0,10 10)')))' at line 1
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('POINT(12,34 0)'),ST_GEOMFROMTEXT('LINESTRING(0 0,10 10)')));
|
|
ERROR 22023: Invalid GIS data provided to function st_geomfromtext.
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('LINESTRING(a 0,10 10)'),ST_GEOMFROMTEXT('LINESTRING(0 0,10 10)')));
|
|
ERROR 22023: Invalid GIS data provided to function st_geomfromtext.
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('LINESTRING(0 0,! 10)'),ST_GEOMFROMTEXT('LINESTRING(0 0,10 10)')));
|
|
ERROR 22023: Invalid GIS data provided to function st_geomfromtext.
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('LINESTRING('!' 0,10 10)'),ST_GEOMFROMTEXT('LINESTRING(0 0,10 10)')));
|
|
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '!' 0,10 10)'),ST_GEOMFROMTEXT('LINESTRING(0 0,10 10)')))' at line 1
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('LINESTRING(12,34 0,10 10)'),ST_GEOMFROMTEXT('LINESTRING(0 0,10 10)')));
|
|
ERROR 22023: Invalid GIS data provided to function st_geomfromtext.
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('POLYGON((a 0,10 10,10 0,0 0))'),ST_GEOMFROMTEXT('LINESTRING(0 0,10 10)')));
|
|
ERROR 22023: Invalid GIS data provided to function st_geomfromtext.
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('POLYGON((0 0,! 10,10 0,0 0))'),ST_GEOMFROMTEXT('LINESTRING(0 0,10 10)')));
|
|
ERROR 22023: Invalid GIS data provided to function st_geomfromtext.
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('POLYGON(('!' 0,10 10,10 0,0 0))'),ST_GEOMFROMTEXT('LINESTRING(0 0,10 10)')));
|
|
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '!' 0,10 10,10 0,0 0))'),ST_GEOMFROMTEXT('LINESTRING(0 0,10 10)')))' at line 1
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('POLYGON((12,34 0,10 10,10 0,0 0))'),ST_GEOMFROMTEXT('LINESTRING(0 0,10 10)')));
|
|
ERROR 22023: Invalid GIS data provided to function st_geomfromtext.
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('POLYGON((12,34 0,10 10,10 0,0 0)'),ST_GEOMFROMTEXT('LINESTRING(0 0,10 10)')));
|
|
ERROR 22023: Invalid GIS data provided to function st_geomfromtext.
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(,));
|
|
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ',))' at line 1
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),));
|
|
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '))' at line 1
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(,ST_GEOMFROMTEXT(@star_top)));
|
|
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ',ST_GEOMFROMTEXT(@star_top)))' at line 1
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_elem_vertical),ST_GEOMFROMTEXT(@star_of_elems)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_elem_vertical),ST_GEOMFROMTEXT(@star_of_elems)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_elem_vertical),ST_GEOMFROMTEXT(@star_collection_elems)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_elem_vertical),ST_GEOMFROMTEXT(@star_collection_elems)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),ST_GEOMFROMTEXT(@star_of_elems)));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),ST_GEOMFROMTEXT(@star_of_elems)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),
|
|
ST_GEOMFROMTEXT('MULTIPOLYGON(((0 0,15 25,35 0,0 0)),((5 0,15 25,25 0,15 5,5 0)))')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_of_elems),
|
|
ST_GEOMFROMTEXT('MULTIPOLYGON(((0 0,15 25,35 0,0 0)),((5 0,15 25,25 0,15 5,5 0)))')))
|
|
MULTIPOLYGON(((6.617647058823529 11.029411764705882,9 15,0 15,6.617647058823529 11.029411764705882)),((23 15,25.333333333333332 12.083333333333334,30 15,23 15)))
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_of_elems))) FROM gis_geometrycollection WHERE fid=103;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,ST_GEOMFROMTEXT(@star_of_elems)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(g,g2)) FROM gis_geometrycollection,gis_geometrycollection_2 WHERE fid=103 and fid2=103;
|
|
ST_ASTEXT(ST_DIFFERENCE(g,g2))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
# Invalid geometry in input
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_collection_elems),
|
|
ST_GEOMFROMTEXT('MULTIPOLYGON(((0 0,15 25,35 0,0 0)),((5 0,15 25,25 0,15 5,5 0)))')));
|
|
ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT(@star_collection_elems),
|
|
ST_GEOMFROMTEXT('MULTIPOLYGON(((0 0,15 25,35 0,0 0)),((5 0,15 25,25 0,15 5,5 0)))')))
|
|
MULTIPOLYGON(((6.3 10.5,9 15,0 15,6.3 10.5)),((23 15,25.333333333333332 12.083333333333334,30 15,23 15)))
|
|
CREATE TABLE t1 (pk INT PRIMARY KEY, g GEOMETRY NOT NULL);
|
|
INSERT INTO t1 VALUES (1, ST_GEOMFROMTEXT('POINT(1 1)'));
|
|
INSERT INTO t1 VALUES (2, ST_GEOMFROMTEXT('LINESTRING(1 1, 2 2)'));
|
|
INSERT INTO t1 VALUES (3, ST_GEOMFROMTEXT(
|
|
'POLYGON((0 0, 1 0, 1 1, 0 1, 0 0))'));
|
|
INSERT INTO t1 VALUES (4, ST_GEOMFROMTEXT(
|
|
'POLYGON((0 0, 10 0, 10 10, 0 10, 0 0), (4 4, 4 6, 6 6, 6 4, 4 4))'));
|
|
INSERT INTO t1 VALUES (5, ST_GEOMFROMTEXT('MULTIPOINT(1 1, 2 2)'));
|
|
INSERT INTO t1 VALUES (6, ST_GEOMFROMTEXT('MULTILINESTRING((1 1, 2 2),'
|
|
'(3 3, 4 4))'));
|
|
INSERT INTO t1 VALUES (7, ST_GEOMFROMTEXT(
|
|
'MULTIPOLYGON(((0 0, 1 0, 1 1, 0 1, 0 0)),((5 5, 10 5, 10 10, 5 10, 5 5)))'));
|
|
INSERT INTO t1 VALUES (8, ST_GEOMFROMTEXT(
|
|
'MULTIPOLYGON(((0 0, 1 0, 1 1, 0 1, 0 0)), ((5 5, 10 5, 10 10, 5 10, 5 5), '
|
|
'(6 6, 6 7, 7 7, 7 6, 6 6)))'));
|
|
INSERT INTO t1 VALUES (9, ST_GEOMFROMTEXT(
|
|
'MULTIPOLYGON(((0 0, 1 0, 1 1, 0 1, 0 0)), ((1 1, 10 1, 10 10, 1 10, 1 1), '
|
|
'(4 4, 4 6, 6 6, 6 4, 4 4)))'));
|
|
INSERT INTO t1 VALUES (10, ST_GEOMFROMTEXT('GEOMETRYCOLLECTION(POINT(1 1))'));
|
|
INSERT INTO t1 VALUES (11, ST_GEOMFROMTEXT(
|
|
'GEOMETRYCOLLECTION(LINESTRING(1 1, 2 2))'));
|
|
INSERT INTO t1 VALUES (12, ST_GEOMFROMTEXT(
|
|
'GEOMETRYCOLLECTION(POLYGON((0 0, 1 0, 1 1, 0 1, 0 0)))'));
|
|
INSERT INTO t1 VALUES (13, ST_GEOMFROMTEXT(
|
|
'GEOMETRYCOLLECTION(POLYGON((0 0, 10 0, 10 10, 0 10, 0 0), '
|
|
'(4 4, 4 6, 6 6, 6 4, 4 4)))'));
|
|
INSERT INTO t1 VALUES (14, ST_GEOMFROMTEXT(
|
|
'GEOMETRYCOLLECTION(MULTIPOINT(1 1, 2 2))'));
|
|
INSERT INTO t1 VALUES (15, ST_GEOMFROMTEXT(
|
|
'GEOMETRYCOLLECTION(MULTILINESTRING((1 1, 2 2), (3 3, 4 4)))'));
|
|
INSERT INTO t1 VALUES (16, ST_GEOMFROMTEXT(
|
|
'GEOMETRYCOLLECTION(MULTIPOLYGON(((0 0, 1 0, 1 1, 0 1, 0 0)), '
|
|
'((5 5, 10 5, 10 10, 5 10, 5 5))))'));
|
|
INSERT INTO t1 VALUES (17, ST_GEOMFROMTEXT(
|
|
'GEOMETRYCOLLECTION(MULTIPOLYGON(((0 0, 1 0, 1 1, 0 1, 0 0)), '
|
|
'((5 5, 10 5, 10 10, 5 10, 5 5), (6 6, 6 7, 7 7, 7 6, 6 6))))'));
|
|
INSERT INTO t1 VALUES (18, ST_GEOMFROMTEXT(
|
|
'GEOMETRYCOLLECTION(MULTIPOLYGON(((0 0, 1 0, 1 1, 0 1, 0 0)), '
|
|
'((1 1, 10 1, 10 10, 1 10, 1 1), (4 4, 4 6, 6 6, 6 4, 4 4))))'));
|
|
INSERT INTO t1 VALUES (19, ST_GEOMFROMTEXT(
|
|
'GEOMETRYCOLLECTION(POINT(1 1),LINESTRING(1 1, 2 2),'
|
|
'POLYGON((0 0, 1 0, 1 1, 0 1, 0 0)),'
|
|
'POLYGON((0 0, 10 0, 10 10, 0 10, 0 0), (4 4, 4 6, 6 6, 6 4, 4 4)),'
|
|
'MULTIPOINT(1 1, 2 2),MULTILINESTRING((1 1, 2 2), (3 3, 4 4)),'
|
|
'MULTIPOLYGON(((0 0, 1 0, 1 1, 0 1, 0 0)), ((5 5, 10 5, 10 10, 5 10, 5 5))),'
|
|
'MULTIPOLYGON(((0 0, 1 0, 1 1, 0 1, 0 0)), ((5 5, 10 5, 10 10, 5 10, 5 5), '
|
|
'(6 6, 7 6, 7 7, 6 7, 6 6))))'));
|
|
INSERT INTO t1 VALUES(20,
|
|
GEOMETRYCOLLECTION(POINT(1,1),LINESTRING(POINT(1,1),POINT(2,2)),
|
|
POLYGON(LINESTRING(POINT(0,0),POINT(1,0),POINT(1,1),POINT(0,1),POINT(0,0))),
|
|
POLYGON(LINESTRING(POINT(0,0),POINT(10,0),POINT(10,10),POINT(0,10),
|
|
POINT(0,0)),LINESTRING(POINT(4,4),POINT(6,4),POINT(6,6),POINT(4,6),
|
|
POINT(4,4))),MULTIPOINT(POINT(1,1),POINT(2,2)),
|
|
MULTILINESTRING(LINESTRING(POINT(1,1),POINT(2,2)),LINESTRING(POINT(3,3),
|
|
POINT(4,4))),MULTIPOLYGON(POLYGON(LINESTRING(POINT(0,0),POINT(1,0),POINT(1,1),
|
|
POINT(0,1),POINT(0,0))),POLYGON(LINESTRING(POINT(5,5),POINT(10,5),
|
|
POINT(10,10),POINT(5,10),POINT(5,5)))),
|
|
MULTIPOLYGON(POLYGON(LINESTRING(POINT(0,0),POINT(1,0),POINT(1,1),POINT(0,1),
|
|
POINT(0,0))),POLYGON(LINESTRING(POINT(5,5),POINT(10,5),POINT(10,10),
|
|
POINT(5,10),POINT(5,5)),LINESTRING(POINT(6,6),POINT(6,7),POINT(7,7),
|
|
POINT(7,6),POINT(6,6)))),GEOMETRYCOLLECTION(POINT(1,1)),
|
|
GEOMETRYCOLLECTION(LINESTRING(POINT(1,1),POINT(2,2))),
|
|
GEOMETRYCOLLECTION(POLYGON(LINESTRING(POINT(0,0),POINT(1,0),POINT(1,1),
|
|
POINT(0,1),POINT(0,0)))),GEOMETRYCOLLECTION(POLYGON(LINESTRING(POINT(0,0),
|
|
POINT(10,0),POINT(10,10),POINT(0,10),POINT(0,0)),LINESTRING(POINT(4,4),
|
|
POINT(4,6),POINT(6,6),POINT(6,6),POINT(4,4)))),
|
|
GEOMETRYCOLLECTION(MULTIPOINT(POINT(1,1),POINT(2,2))),
|
|
GEOMETRYCOLLECTION(MULTILINESTRING(LINESTRING(POINT(1,1),POINT(2,2)),
|
|
LINESTRING(POINT(3,3),POINT(4,4)))),
|
|
GEOMETRYCOLLECTION(MULTIPOLYGON(POLYGON(LINESTRING(POINT(0,0),POINT(1,0),
|
|
POINT(1,1),POINT(0,1),POINT(0,0))),POLYGON(LINESTRING(POINT(5,5),POINT(10,5),
|
|
POINT(10,10),POINT(5,10),POINT(5,5))))),
|
|
GEOMETRYCOLLECTION(MULTIPOLYGON(POLYGON(LINESTRING(POINT(0,0),POINT(1,0),
|
|
POINT(1,1),POINT(0,1),POINT(0,0))),POLYGON(LINESTRING(POINT(5,5),POINT(10,5),
|
|
POINT(10,10),POINT(5,10),POINT(5,5)),LINESTRING(POINT(6,6),POINT(6,7),
|
|
POINT(7,7),POINT(7,6),POINT(6,6)))))));
|
|
INSERT INTO t1 VALUES (21,
|
|
GEOMETRYCOLLECTION(GEOMETRYCOLLECTION(POINT(1,1)),
|
|
GEOMETRYCOLLECTION(LINESTRING(POINT(1,1),POINT(2,2))),
|
|
GEOMETRYCOLLECTION(POLYGON(LINESTRING(POINT(1,1), POINT(10,1), POINT(10,10),
|
|
POINT(1,10), POINT(1,1)), LINESTRING(POINT(4,4),POINT(4,6),POINT(6,6),
|
|
POINT(6,4),POINT(4,4))))));
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(a.g, b.g)) FROM t1 AS a JOIN t1 AS b ORDER BY a.pk, b.pk;
|
|
ST_ASTEXT(ST_DIFFERENCE(a.g, b.g))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
LINESTRING(1 1,2 2)
|
|
GEOMETRYCOLLECTION EMPTY
|
|
LINESTRING(1 1,2 2)
|
|
GEOMETRYCOLLECTION EMPTY
|
|
LINESTRING(1 1,2 2)
|
|
GEOMETRYCOLLECTION EMPTY
|
|
LINESTRING(1 1,2 2)
|
|
LINESTRING(1 1,2 2)
|
|
GEOMETRYCOLLECTION EMPTY
|
|
LINESTRING(1 1,2 2)
|
|
GEOMETRYCOLLECTION EMPTY
|
|
LINESTRING(1 1,2 2)
|
|
GEOMETRYCOLLECTION EMPTY
|
|
LINESTRING(1 1,2 2)
|
|
GEOMETRYCOLLECTION EMPTY
|
|
LINESTRING(1 1,2 2)
|
|
LINESTRING(1 1,2 2)
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POLYGON((0 0,1 0,1 1,0 1,0 0))
|
|
POLYGON((0 0,1 0,1 1,0 1,0 0))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POLYGON((0 0,1 0,1 1,0 1,0 0))
|
|
POLYGON((0 0,1 0,1 1,0 1,0 0))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POLYGON((0 0,1 0,1 1,0 1,0 0))
|
|
POLYGON((0 0,1 0,1 1,0 1,0 0))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POLYGON((0 0,1 0,1 1,0 1,0 0))
|
|
POLYGON((0 0,1 0,1 1,0 1,0 0))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POLYGON((1 1,0 1,0 0,1 0,1 1))
|
|
POLYGON((0 0,10 0,10 10,0 10,0 0),(4 4,4 6,6 6,6 4,4 4))
|
|
POLYGON((0 0,10 0,10 10,0 10,0 0),(4 4,4 6,6 6,6 4,4 4))
|
|
POLYGON((0 1,1 1,1 0,10 0,10 10,0 10,0 1),(4 4,4 6,6 6,6 4,4 4))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POLYGON((0 0,10 0,10 10,0 10,0 0),(4 4,4 6,6 6,6 4,4 4))
|
|
POLYGON((0 0,10 0,10 10,0 10,0 0),(4 4,4 6,6 6,6 4,4 4))
|
|
POLYGON((0 1,1 1,1 0,10 0,10 5,6 5,6 4,4 4,4 6,5 6,5 10,0 10,0 1))
|
|
MULTIPOLYGON(((0 1,1 1,1 0,10 0,10 5,6 5,6 4,4 4,4 6,5 6,5 10,0 10,0 1)),((6 6,7 6,7 7,6 7,6 6)))
|
|
MULTIPOLYGON(((0 1,1 1,1 10,0 10,0 1)),((10 1,1 1,1 0,10 0,10 1)))
|
|
POLYGON((0 0,10 0,10 10,0 10,0 0),(4 4,4 6,6 6,6 4,4 4))
|
|
POLYGON((0 0,10 0,10 10,0 10,0 0),(4 4,4 6,6 6,6 4,4 4))
|
|
POLYGON((0 1,1 1,1 0,10 0,10 10,0 10,0 1),(4 4,4 6,6 6,6 4,4 4))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POLYGON((0 0,10 0,10 10,0 10,0 0),(4 4,4 6,6 6,6 4,4 4))
|
|
POLYGON((0 0,10 0,10 10,0 10,0 0),(4 4,4 6,6 6,6 4,4 4))
|
|
POLYGON((0 1,1 1,1 0,10 0,10 5,6 5,6 4,4 4,4 6,5 6,5 10,0 10,0 1))
|
|
MULTIPOLYGON(((0 1,1 1,1 0,10 0,10 5,6 5,6 4,4 4,4 6,5 6,5 10,0 10,0 1)),((6 6,7 6,7 7,6 7,6 6)))
|
|
MULTIPOLYGON(((0 1,1 1,1 10,0 10,0 1)),((10 1,1 1,1 0,10 0,10 1)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POLYGON((1 10,0 10,0 0,10 0,10 1,1 1,1 10))
|
|
POINT(2 2)
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POINT(2 2)
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POINT(2 2)
|
|
POINT(2 2)
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POINT(2 2)
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POINT(2 2)
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POINT(2 2)
|
|
POINT(2 2)
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
MULTILINESTRING((1 1,2 2),(3 3,4 4))
|
|
LINESTRING(3 3,4 4)
|
|
MULTILINESTRING((1 1,2 2),(3 3,4 4))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
MULTILINESTRING((1 1,2 2),(3 3,4 4))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
MULTILINESTRING((1 1,2 2),(3 3,4 4))
|
|
MULTILINESTRING((1 1,2 2),(3 3,4 4))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
MULTILINESTRING((1 1,2 2),(3 3,4 4))
|
|
LINESTRING(3 3,4 4)
|
|
MULTILINESTRING((1 1,2 2),(3 3,4 4))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
MULTILINESTRING((1 1,2 2),(3 3,4 4))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
MULTILINESTRING((1 1,2 2),(3 3,4 4))
|
|
MULTILINESTRING((1 1,2 2),(3 3,4 4))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((5 5,10 5,10 10,5 10,5 5)))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((5 5,10 5,10 10,5 10,5 5)))
|
|
POLYGON((5 5,10 5,10 10,5 10,5 5))
|
|
POLYGON((5 6,5 5,6 5,6 6,5 6))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((5 5,10 5,10 10,5 10,5 5)))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((5 5,10 5,10 10,5 10,5 5)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POLYGON((6 6,7 6,7 7,6 7,6 6))
|
|
POLYGON((5 6,5 5,6 5,6 6,5 6))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((5 5,10 5,10 10,5 10,5 5)))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((5 5,10 5,10 10,5 10,5 5)))
|
|
POLYGON((5 5,10 5,10 10,5 10,5 5))
|
|
POLYGON((5 6,5 5,6 5,6 6,5 6))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((5 5,10 5,10 10,5 10,5 5)))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((5 5,10 5,10 10,5 10,5 5)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POLYGON((6 6,7 6,7 7,6 7,6 6))
|
|
POLYGON((5 6,5 5,6 5,6 6,5 6))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
MULTIPOLYGON(((1 1,0 1,0 0,1 0,1 1)),((5 6,5 5,6 5,6 6,5 6)))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((5 5,10 5,10 10,5 10,5 5),(6 6,6 7,7 7,7 6,6 6)))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((5 5,10 5,10 10,5 10,5 5),(6 6,6 7,7 7,7 6,6 6)))
|
|
POLYGON((5 5,10 5,10 10,5 10,5 5),(6 6,6 7,7 7,7 6,6 6))
|
|
POLYGON((5 6,5 5,6 5,6 6,5 6))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((5 5,10 5,10 10,5 10,5 5),(6 6,6 7,7 7,7 6,6 6)))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((5 5,10 5,10 10,5 10,5 5),(6 6,6 7,7 7,7 6,6 6)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POLYGON((5 6,5 5,6 5,6 6,5 6))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((5 5,10 5,10 10,5 10,5 5),(6 6,6 7,7 7,7 6,6 6)))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((5 5,10 5,10 10,5 10,5 5),(6 6,6 7,7 7,7 6,6 6)))
|
|
POLYGON((5 5,10 5,10 10,5 10,5 5),(6 6,6 7,7 7,7 6,6 6))
|
|
POLYGON((5 6,5 5,6 5,6 6,5 6))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((5 5,10 5,10 10,5 10,5 5),(6 6,6 7,7 7,7 6,6 6)))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((5 5,10 5,10 10,5 10,5 5),(6 6,6 7,7 7,7 6,6 6)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POLYGON((5 6,5 5,6 5,6 6,5 6))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
MULTIPOLYGON(((1 1,0 1,0 0,1 0,1 1)),((5 6,5 5,6 5,6 6,5 6)))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((1 1,10 1,10 10,1 10,1 1),(4 4,4 6,6 6,6 4,4 4)))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((1 1,10 1,10 10,1 10,1 1),(4 4,4 6,6 6,6 4,4 4)))
|
|
POLYGON((1 1,10 1,10 10,1 10,1 1),(4 4,4 6,6 6,6 4,4 4))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((1 1,10 1,10 10,1 10,1 1),(4 4,4 6,6 6,6 4,4 4)))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((1 1,10 1,10 10,1 10,1 1),(4 4,4 6,6 6,6 4,4 4)))
|
|
POLYGON((5 10,1 10,1 1,10 1,10 5,6 5,6 4,4 4,4 6,5 6,5 10))
|
|
MULTIPOLYGON(((5 10,1 10,1 1,10 1,10 5,6 5,6 4,4 4,4 6,5 6,5 10)),((6 6,7 6,7 7,6 7,6 6)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((1 1,10 1,10 10,1 10,1 1),(4 4,4 6,6 6,6 4,4 4)))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((1 1,10 1,10 10,1 10,1 1),(4 4,4 6,6 6,6 4,4 4)))
|
|
POLYGON((1 1,10 1,10 10,1 10,1 1),(4 4,4 6,6 6,6 4,4 4))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((1 1,10 1,10 10,1 10,1 1),(4 4,4 6,6 6,6 4,4 4)))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((1 1,10 1,10 10,1 10,1 1),(4 4,4 6,6 6,6 4,4 4)))
|
|
POLYGON((5 10,1 10,1 1,10 1,10 5,6 5,6 4,4 4,4 6,5 6,5 10))
|
|
MULTIPOLYGON(((5 10,1 10,1 1,10 1,10 5,6 5,6 4,4 4,4 6,5 6,5 10)),((6 6,7 6,7 7,6 7,6 6)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POLYGON((1 1,0 1,0 0,1 0,1 1))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
LINESTRING(1 1,2 2)
|
|
GEOMETRYCOLLECTION EMPTY
|
|
LINESTRING(1 1,2 2)
|
|
GEOMETRYCOLLECTION EMPTY
|
|
LINESTRING(1 1,2 2)
|
|
GEOMETRYCOLLECTION EMPTY
|
|
LINESTRING(1 1,2 2)
|
|
LINESTRING(1 1,2 2)
|
|
GEOMETRYCOLLECTION EMPTY
|
|
LINESTRING(1 1,2 2)
|
|
GEOMETRYCOLLECTION EMPTY
|
|
LINESTRING(1 1,2 2)
|
|
GEOMETRYCOLLECTION EMPTY
|
|
LINESTRING(1 1,2 2)
|
|
GEOMETRYCOLLECTION EMPTY
|
|
LINESTRING(1 1,2 2)
|
|
LINESTRING(1 1,2 2)
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POLYGON((0 0,1 0,1 1,0 1,0 0))
|
|
POLYGON((0 0,1 0,1 1,0 1,0 0))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POLYGON((0 0,1 0,1 1,0 1,0 0))
|
|
POLYGON((0 0,1 0,1 1,0 1,0 0))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POLYGON((0 0,1 0,1 1,0 1,0 0))
|
|
POLYGON((0 0,1 0,1 1,0 1,0 0))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POLYGON((0 0,1 0,1 1,0 1,0 0))
|
|
POLYGON((0 0,1 0,1 1,0 1,0 0))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POLYGON((1 1,0 1,0 0,1 0,1 1))
|
|
POLYGON((0 0,10 0,10 10,0 10,0 0),(4 4,4 6,6 6,6 4,4 4))
|
|
POLYGON((0 0,10 0,10 10,0 10,0 0),(4 4,4 6,6 6,6 4,4 4))
|
|
POLYGON((0 1,1 1,1 0,10 0,10 10,0 10,0 1),(4 4,4 6,6 6,6 4,4 4))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POLYGON((0 0,10 0,10 10,0 10,0 0),(4 4,4 6,6 6,6 4,4 4))
|
|
POLYGON((0 0,10 0,10 10,0 10,0 0),(4 4,4 6,6 6,6 4,4 4))
|
|
POLYGON((0 1,1 1,1 0,10 0,10 5,6 5,6 4,4 4,4 6,5 6,5 10,0 10,0 1))
|
|
MULTIPOLYGON(((0 1,1 1,1 0,10 0,10 5,6 5,6 4,4 4,4 6,5 6,5 10,0 10,0 1)),((6 6,7 6,7 7,6 7,6 6)))
|
|
MULTIPOLYGON(((0 1,1 1,1 10,0 10,0 1)),((10 1,1 1,1 0,10 0,10 1)))
|
|
POLYGON((0 0,10 0,10 10,0 10,0 0),(4 4,4 6,6 6,6 4,4 4))
|
|
POLYGON((0 0,10 0,10 10,0 10,0 0),(4 4,4 6,6 6,6 4,4 4))
|
|
POLYGON((0 1,1 1,1 0,10 0,10 10,0 10,0 1),(4 4,4 6,6 6,6 4,4 4))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POLYGON((0 0,10 0,10 10,0 10,0 0),(4 4,4 6,6 6,6 4,4 4))
|
|
POLYGON((0 0,10 0,10 10,0 10,0 0),(4 4,4 6,6 6,6 4,4 4))
|
|
POLYGON((0 1,1 1,1 0,10 0,10 5,6 5,6 4,4 4,4 6,5 6,5 10,0 10,0 1))
|
|
MULTIPOLYGON(((0 1,1 1,1 0,10 0,10 5,6 5,6 4,4 4,4 6,5 6,5 10,0 10,0 1)),((6 6,7 6,7 7,6 7,6 6)))
|
|
MULTIPOLYGON(((0 1,1 1,1 10,0 10,0 1)),((10 1,1 1,1 0,10 0,10 1)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POLYGON((1 10,0 10,0 0,10 0,10 1,1 1,1 10))
|
|
POINT(2 2)
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POINT(2 2)
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POINT(2 2)
|
|
POINT(2 2)
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POINT(2 2)
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POINT(2 2)
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POINT(2 2)
|
|
POINT(2 2)
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
MULTILINESTRING((1 1,2 2),(3 3,4 4))
|
|
LINESTRING(3 3,4 4)
|
|
MULTILINESTRING((1 1,2 2),(3 3,4 4))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
MULTILINESTRING((1 1,2 2),(3 3,4 4))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
MULTILINESTRING((1 1,2 2),(3 3,4 4))
|
|
MULTILINESTRING((1 1,2 2),(3 3,4 4))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
MULTILINESTRING((1 1,2 2),(3 3,4 4))
|
|
LINESTRING(3 3,4 4)
|
|
MULTILINESTRING((1 1,2 2),(3 3,4 4))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
MULTILINESTRING((1 1,2 2),(3 3,4 4))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
MULTILINESTRING((1 1,2 2),(3 3,4 4))
|
|
MULTILINESTRING((1 1,2 2),(3 3,4 4))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((5 5,10 5,10 10,5 10,5 5)))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((5 5,10 5,10 10,5 10,5 5)))
|
|
POLYGON((5 5,10 5,10 10,5 10,5 5))
|
|
POLYGON((5 6,5 5,6 5,6 6,5 6))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((5 5,10 5,10 10,5 10,5 5)))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((5 5,10 5,10 10,5 10,5 5)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POLYGON((6 6,7 6,7 7,6 7,6 6))
|
|
POLYGON((5 6,5 5,6 5,6 6,5 6))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((5 5,10 5,10 10,5 10,5 5)))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((5 5,10 5,10 10,5 10,5 5)))
|
|
POLYGON((5 5,10 5,10 10,5 10,5 5))
|
|
POLYGON((5 6,5 5,6 5,6 6,5 6))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((5 5,10 5,10 10,5 10,5 5)))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((5 5,10 5,10 10,5 10,5 5)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POLYGON((6 6,7 6,7 7,6 7,6 6))
|
|
POLYGON((5 6,5 5,6 5,6 6,5 6))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
MULTIPOLYGON(((1 1,0 1,0 0,1 0,1 1)),((5 6,5 5,6 5,6 6,5 6)))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((5 5,10 5,10 10,5 10,5 5),(6 6,6 7,7 7,7 6,6 6)))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((5 5,10 5,10 10,5 10,5 5),(6 6,6 7,7 7,7 6,6 6)))
|
|
POLYGON((5 5,10 5,10 10,5 10,5 5),(6 6,6 7,7 7,7 6,6 6))
|
|
POLYGON((5 6,5 5,6 5,6 6,5 6))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((5 5,10 5,10 10,5 10,5 5),(6 6,6 7,7 7,7 6,6 6)))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((5 5,10 5,10 10,5 10,5 5),(6 6,6 7,7 7,7 6,6 6)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POLYGON((5 6,5 5,6 5,6 6,5 6))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((5 5,10 5,10 10,5 10,5 5),(6 6,6 7,7 7,7 6,6 6)))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((5 5,10 5,10 10,5 10,5 5),(6 6,6 7,7 7,7 6,6 6)))
|
|
POLYGON((5 5,10 5,10 10,5 10,5 5),(6 6,6 7,7 7,7 6,6 6))
|
|
POLYGON((5 6,5 5,6 5,6 6,5 6))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((5 5,10 5,10 10,5 10,5 5),(6 6,6 7,7 7,7 6,6 6)))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((5 5,10 5,10 10,5 10,5 5),(6 6,6 7,7 7,7 6,6 6)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POLYGON((5 6,5 5,6 5,6 6,5 6))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
MULTIPOLYGON(((1 1,0 1,0 0,1 0,1 1)),((5 6,5 5,6 5,6 6,5 6)))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((1 1,10 1,10 10,1 10,1 1),(4 4,4 6,6 6,6 4,4 4)))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((1 1,10 1,10 10,1 10,1 1),(4 4,4 6,6 6,6 4,4 4)))
|
|
POLYGON((1 1,10 1,10 10,1 10,1 1),(4 4,4 6,6 6,6 4,4 4))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((1 1,10 1,10 10,1 10,1 1),(4 4,4 6,6 6,6 4,4 4)))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((1 1,10 1,10 10,1 10,1 1),(4 4,4 6,6 6,6 4,4 4)))
|
|
POLYGON((5 10,1 10,1 1,10 1,10 5,6 5,6 4,4 4,4 6,5 6,5 10))
|
|
MULTIPOLYGON(((5 10,1 10,1 1,10 1,10 5,6 5,6 4,4 4,4 6,5 6,5 10)),((6 6,7 6,7 7,6 7,6 6)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((1 1,10 1,10 10,1 10,1 1),(4 4,4 6,6 6,6 4,4 4)))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((1 1,10 1,10 10,1 10,1 1),(4 4,4 6,6 6,6 4,4 4)))
|
|
POLYGON((1 1,10 1,10 10,1 10,1 1),(4 4,4 6,6 6,6 4,4 4))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((1 1,10 1,10 10,1 10,1 1),(4 4,4 6,6 6,6 4,4 4)))
|
|
MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)),((1 1,10 1,10 10,1 10,1 1),(4 4,4 6,6 6,6 4,4 4)))
|
|
POLYGON((5 10,1 10,1 1,10 1,10 5,6 5,6 4,4 4,4 6,5 6,5 10))
|
|
MULTIPOLYGON(((5 10,1 10,1 1,10 1,10 5,6 5,6 4,4 4,4 6,5 6,5 10)),((6 6,7 6,7 7,6 7,6 6)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POLYGON((1 1,0 1,0 0,1 0,1 1))
|
|
POLYGON((0 10,0 0,10 0,10 5,10 10,0 10),(6 5,6 4,4 4,4 6,5 6,5 5,6 5))
|
|
POLYGON((0 10,0 0,10 0,10 5,10 10,0 10),(6 5,6 4,4 4,4 6,5 6,5 5,6 5))
|
|
POLYGON((1 0,10 0,10 5,10 10,0 10,0 1,1 1,1 0),(6 5,6 4,4 4,4 6,5 6,5 5,6 5))
|
|
POLYGON((5 6,5 5,6 5,6 6,5 6))
|
|
POLYGON((0 10,0 0,10 0,10 5,10 10,0 10),(6 5,6 4,4 4,4 6,5 6,5 5,6 5))
|
|
POLYGON((0 10,0 0,10 0,10 5,10 10,0 10),(6 5,6 4,4 4,4 6,5 6,5 5,6 5))
|
|
POLYGON((5 10,0 10,0 1,1 1,1 0,10 0,10 5,6 5,6 4,4 4,4 6,5 6,5 10))
|
|
MULTIPOLYGON(((6 6,7 6,7 7,6 7,6 6)),((5 10,0 10,0 1,1 1,1 0,10 0,10 5,6 5,6 4,4 4,4 6,5 6,5 10)))
|
|
MULTIPOLYGON(((1 10,0 10,0 1,1 1,1 10)),((10 1,1 1,1 0,10 0,10 1)),((5 6,5 5,6 5,6 6,5 6)))
|
|
POLYGON((0 10,0 0,10 0,10 5,10 10,0 10),(6 5,6 4,4 4,4 6,5 6,5 5,6 5))
|
|
POLYGON((0 10,0 0,10 0,10 5,10 10,0 10),(6 5,6 4,4 4,4 6,5 6,5 5,6 5))
|
|
POLYGON((1 0,10 0,10 5,10 10,0 10,0 1,1 1,1 0),(6 5,6 4,4 4,4 6,5 6,5 5,6 5))
|
|
POLYGON((5 6,5 5,6 5,6 6,5 6))
|
|
POLYGON((0 10,0 0,10 0,10 5,10 10,0 10),(6 5,6 4,4 4,4 6,5 6,5 5,6 5))
|
|
POLYGON((0 10,0 0,10 0,10 5,10 10,0 10),(6 5,6 4,4 4,4 6,5 6,5 5,6 5))
|
|
POLYGON((5 10,0 10,0 1,1 1,1 0,10 0,10 5,6 5,6 4,4 4,4 6,5 6,5 10))
|
|
MULTIPOLYGON(((6 6,7 6,7 7,6 7,6 6)),((5 10,0 10,0 1,1 1,1 0,10 0,10 5,6 5,6 4,4 4,4 6,5 6,5 10)))
|
|
MULTIPOLYGON(((1 10,0 10,0 1,1 1,1 10)),((10 1,1 1,1 0,10 0,10 1)),((5 6,5 5,6 5,6 6,5 6)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
MULTIPOLYGON(((10 1,1 1,1 10,0 10,0 0,10 0,10 1)),((5 6,5 5,6 5,6 6,5 6)))
|
|
POLYGON((0 10,0 0,10 0,10 5,10 10,0 10),(5 5,4 4,4 6,5 6,5 5))
|
|
POLYGON((0 10,0 0,10 0,10 5,10 10,0 10),(5 5,4 4,4 6,5 6,5 5))
|
|
POLYGON((1 0,10 0,10 5,10 10,0 10,0 1,1 1,1 0),(5 5,4 4,4 6,5 6,5 5))
|
|
POLYGON((5 6,5 5,4 4,6 4,6 6,5 6))
|
|
POLYGON((0 10,0 0,10 0,10 5,10 10,0 10),(5 5,4 4,4 6,5 6,5 5))
|
|
POLYGON((0 10,0 0,10 0,10 5,10 10,0 10),(5 5,4 4,4 6,5 6,5 5))
|
|
POLYGON((5 10,0 10,0 1,1 1,1 0,10 0,10 5,5 5,4 4,4 6,5 6,5 10))
|
|
MULTIPOLYGON(((6 6,7 6,7 7,6 7,6 6)),((5 10,0 10,0 1,1 1,1 0,10 0,10 5,5 5,4 4,4 6,5 6,5 10)))
|
|
MULTIPOLYGON(((1 10,0 10,0 1,1 1,1 10)),((10 1,1 1,1 0,10 0,10 1)),((5 6,5 5,4 4,6 4,6 6,5 6)))
|
|
POLYGON((0 10,0 0,10 0,10 5,10 10,0 10),(5 5,4 4,4 6,5 6,5 5))
|
|
POLYGON((0 10,0 0,10 0,10 5,10 10,0 10),(5 5,4 4,4 6,5 6,5 5))
|
|
POLYGON((1 0,10 0,10 5,10 10,0 10,0 1,1 1,1 0),(5 5,4 4,4 6,5 6,5 5))
|
|
POLYGON((5 6,5 5,4 4,6 4,6 6,5 6))
|
|
POLYGON((0 10,0 0,10 0,10 5,10 10,0 10),(5 5,4 4,4 6,5 6,5 5))
|
|
POLYGON((0 10,0 0,10 0,10 5,10 10,0 10),(5 5,4 4,4 6,5 6,5 5))
|
|
POLYGON((5 10,0 10,0 1,1 1,1 0,10 0,10 5,5 5,4 4,4 6,5 6,5 10))
|
|
MULTIPOLYGON(((6 6,7 6,7 7,6 7,6 6)),((5 10,0 10,0 1,1 1,1 0,10 0,10 5,5 5,4 4,4 6,5 6,5 10)))
|
|
MULTIPOLYGON(((1 10,0 10,0 1,1 1,1 10)),((10 1,1 1,1 0,10 0,10 1)),((5 6,5 5,4 4,6 4,6 6,5 6)))
|
|
POLYGON((4 4,6 4,6 5,5 5,4 4))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
MULTIPOLYGON(((10 1,1 1,1 10,0 10,0 0,10 0,10 1)),((5 6,5 5,4 4,6 4,6 6,5 6)))
|
|
POLYGON((1 1,10 1,10 10,1 10,1 1),(4 4,4 6,6 6,6 4,4 4))
|
|
POLYGON((1 1,10 1,10 10,1 10,1 1),(4 4,4 6,6 6,6 4,4 4))
|
|
POLYGON((1 1,10 1,10 10,1 10,1 1),(4 4,4 6,6 6,6 4,4 4))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POLYGON((1 1,10 1,10 10,1 10,1 1),(4 4,4 6,6 6,6 4,4 4))
|
|
POLYGON((1 1,10 1,10 10,1 10,1 1),(4 4,4 6,6 6,6 4,4 4))
|
|
POLYGON((5 10,1 10,1 1,10 1,10 5,6 5,6 4,4 4,4 6,5 6,5 10))
|
|
MULTIPOLYGON(((5 10,1 10,1 1,10 1,10 5,6 5,6 4,4 4,4 6,5 6,5 10)),((6 6,7 6,7 7,6 7,6 6)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POLYGON((1 1,10 1,10 10,1 10,1 1),(4 4,4 6,6 6,6 4,4 4))
|
|
POLYGON((1 1,10 1,10 10,1 10,1 1),(4 4,4 6,6 6,6 4,4 4))
|
|
POLYGON((1 1,10 1,10 10,1 10,1 1),(4 4,4 6,6 6,6 4,4 4))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
POLYGON((1 1,10 1,10 10,1 10,1 1),(4 4,4 6,6 6,6 4,4 4))
|
|
POLYGON((1 1,10 1,10 10,1 10,1 1),(4 4,4 6,6 6,6 4,4 4))
|
|
POLYGON((5 10,1 10,1 1,10 1,10 5,6 5,6 4,4 4,4 6,5 6,5 10))
|
|
MULTIPOLYGON(((5 10,1 10,1 1,10 1,10 5,6 5,6 4,4 4,4 6,5 6,5 10)),((6 6,7 6,7 7,6 7,6 6)))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
GEOMETRYCOLLECTION EMPTY
|
|
#clean up
|
|
DROP TABLE gis_geometrycollection;
|
|
DROP TABLE gis_geometrycollection_2;
|
|
DROP TABLE t1;
|
|
#
|
|
# Bug#21977775 ST_DIFFERENCE(POLYGON, POLYGON) RETURNS INVALID GEOMETRY
|
|
#
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(ST_GEOMFROMTEXT('POLYGON((8 6,5 7,-1
|
|
4,-8 -7,0 -17,8 6),(3 6,5 5,0 -2,3 6))'), ST_GEOMFROMTEXT('POLYGON((3 5,-17
|
|
11,-8 -3,3 5))'))) AS result;
|
|
result
|
|
MULTIPOLYGON(((1.75 5.375,2.662921348314607 5.101123595505618,3 6,1.75 5.375)),((-3.2615384615384615 0.44615384615384635,-8 -7,0 -17,8 6,5 7,3 6,5 5,0 -2,2.484375 4.625,-3.2615384615384615 0.44615384615384635)))
|
|
#
|
|
# WL#8579 Spatial Reference Systems
|
|
#
|
|
# SRID 0 (should pass)
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(
|
|
ST_GEOMFROMTEXT('POINT(0 0)', 0),
|
|
ST_GEOMFROMTEXT('POINT(0 0)', 0)
|
|
));
|
|
ST_ASTEXT(ST_DIFFERENCE(
|
|
ST_GEOMFROMTEXT('POINT(0 0)', 0),
|
|
ST_GEOMFROMTEXT('POINT(0 0)', 0)
|
|
))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
# Projected SRS (should pass)
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(
|
|
ST_GEOMFROMTEXT('POINT(0 0)', 2000),
|
|
ST_GEOMFROMTEXT('POINT(0 0)', 2000)
|
|
));
|
|
ST_ASTEXT(ST_DIFFERENCE(
|
|
ST_GEOMFROMTEXT('POINT(0 0)', 2000),
|
|
ST_GEOMFROMTEXT('POINT(0 0)', 2000)
|
|
))
|
|
GEOMETRYCOLLECTION EMPTY
|
|
# Geographic SRS (should fail)
|
|
SELECT ST_ASTEXT(ST_DIFFERENCE(
|
|
ST_GEOMFROMTEXT('POINT(0 0)', 4326),
|
|
ST_GEOMFROMTEXT('POINT(0 0)', 4326)
|
|
));
|
|
ERROR 22S00: st_difference(POINT, POINT) has not been implemented for geographic spatial reference systems.
|
|
#
|
|
# WL#11096 Don't do Cartesian computations on geographic geometries
|
|
#
|
|
# Assume SRID 10 is not defined.
|
|
DO ST_DIFFERENCE(
|
|
x'0A000000010100000000000000000000000000000000000000',
|
|
x'0A000000010100000000000000000000000000000000000000'
|
|
);
|
|
ERROR SR001: There's no spatial reference system with SRID 10.
|