I am trying to follow PostGIS ST_Buffer Radius Help to use a 50 meter distance but postgis is returning an error.
I am trying the following SQL,
SELECT id FROM table WHERE ST_DWithin(ST_GeogFromText('SRID=4326;POINT(-3.165356 55.926665)'), geography(geometry), 50);
The hints indicated at ST_GeogFromText are,
- function st_geogfromtext(unknown) does not exist at character 92
- No function matches the given name and argument types. You might need to add explicit type casts.
Any help/alternatives would be appreciated.