Artem Pavlenko f1393cc019 1. hit_test implementation for geometry objects: ... bool hit_test(double x, double y, double tol); 2. added image_view(unsigned x, unsigned y, unsigned width, unsigned height) allowing to select region from image data e.g (in Python): im = Image(2048,2048) view = im.view(0,0,256,256) save_to_file(filename,type, view) 3. changed envelope method to return vy value in datasource classes 4. features_at_point impl for shape and postgis plug-ins		2006-11-25 11:02:59 +00:00
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python	1. hit_test implementation for geometry objects:	2006-11-25 11:02:59 +00:00