3 Answered Questions for the topic postgis

Postgis Gis

08/06/19

Issue with PostGIS ST_WITHIN

Environment: PostgreSQL 11.4 with PostGIS 2.5.2 CREATE TABLE m_polygon (id SERIAL PRIMARY KEY, bounds POLYGON); INSERT INTO m_polygon(bounds) VALUES( '(0.0, 0.0), (0.0, 10.0), (10.0, 0.0),... more
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Expert Answers •1

04/27/19

Maximum size on the bounding box with ST_MakeEnvelope and && and geography column in PostGIS?
I've done quite a few google searches, but haven't managed to find anything that has helped me directly. I've got a few features in a PostGIS table with a geography column. The features are focused... more
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Expert Answers •1

03/27/19

PostGIS - st_intersects using polygons that cross antimeridan/equator?
New to using PostGIS and have two situations that I'm working with. In the one case, I have a polygon that crossed the antemeridian and was detecting whether a two separate points located within... more
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Expert Answers •1

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