Changes between Version 7 and Version 8 of PostGIS_Raster_SoC_Idea_2012/Distance_Analysis_Tools/test
- Timestamp:
- Aug 28, 2012, 10:40:10 AM (12 years ago)
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PostGIS_Raster_SoC_Idea_2012/Distance_Analysis_Tools/test
v7 v8 1 1 == Test 0: == 2 {{{ 3 #!sql 2 4 CREATE TABLE test_source_raster_0 AS SELECT 1 AS rid,rast FROM (SELECT ST_MakeEmptyRaster(10,10,0,0,1,1,0,0,4326) AS rast)foo; 3 5 CREATE TABLE test_source_geometry_0 AS SELECT generate_series(1,10) AS id,ST_RandomPoints(the_geom,10) AS the_geom FROM (SELECT ST_SetSRID(ST_Extent(rast::geometry),4326) AS the_geom FROM test_source_raster_0)foo; 4 6 CREATE TABLE test_ref_raster_0 AS SELECT 1 AS rid,rast FROM (SELECT ST_MakeEmptyRaster(10,10,0,0,1,1,0,0,4326) AS rast)foo; 7 }}} 5 8 6 9 0-a: Test NULL Raster. Should be true. 10 {{{ 11 #!sql 7 12 SELECT ST_EuclideanDistance(NULL,NULL,'public','test_source_geometry_0','the_geom',False) IS NULL FROM test_ref_raster_0; 13 }}} 8 14 9 15 0-b: Test Empty Raster. Should be true.