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Results tagged with geometry
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user 12745
(1) abstract geometry; (2) storing geographic data in projected coordinates; (3) a generic ESRI term for vector features; a class for "geometry" objects.
1
vote
Dealing with two different coordinate systems in PostGIS
There's two obvious errors:
st_transform(st_setsrid(st_makepoint(3.6392182823950043, 37.74446159789074), 900913), 900913) AS point
It seems, you want to convert from 4326 to 900913, so you have to: …
- 2,901
74
votes
Accepted
Getting coordinates from geometry in PostGIS
In addition to ST_AsText (which returns geometry as WKT / Well Known Text), there are several additional output formats, like ST_AsGeoJSON(). …
- 2,901