[postgis-users] Lat/Long from coordinates and srid

[Michael Fuhr]

On Sun, Jan 15, 2006 at 10:13:11PM -0800, Shaun Collins wrote:
> Sorry, brain freeze, I meant the other way around from
> coordinates to lat/long. Is there a function that will
> give lat/long from coordinates and srid

Lat/lon *are* coordinates; use Transform() the same as you would
going the other way.  I think your question is more like "What SRID
should I use to get lat/lon?"; the answer is "It depends."  A good
choice is probably 4326 (WGS84); others include 4269 (NAD83) and
4267 (NAD27).

-- 
Michael Fuhr