I'm trying to convert coordinates from Google Maps using PostGIS.
I'm using this query:
SELECT ST_AsText(ST_Transform(ST_GeomFromText('POINT(-29.16297 -51.1795034)', 900913), 29182));
The problem is that when I put a point on the map using the UTM coordinates, it is in a different place.
Is there a chance of one of these SRIDs be wrong?