[postgis-users] Transform WGS84 to UTM

[Paragon Corporation]

There is also the function in the wiki that will give you an srid in UTM for
a given wgs 84 long lat point.
 
http://trac.osgeo.org/postgis/wiki/UsersWikiplpgsqlfunctionsDistance
 
Leo,
http://www.postgis.us
 

  _____  

From: postgis-users-bounces at postgis.refractions.net
[mailto:postgis-users-bounces at postgis.refractions.net] On Behalf Of Mars
Sjoden
Sent: Thursday, January 13, 2011 2:12 AM
To: PostGIS Users Discussion
Subject: Re: [postgis-users] Transform WGS84 to UTM


Just a refresher, 

WGS84 is a Datum
UTM is a Projection that can use WGS84 as its Datum


On Wed, Jan 12, 2011 at 1:59 AM, Birgit Laggner <birgit.laggner at vti.bund.de>
wrote:


Hi Lelo,

yes, normally it's very simple. If you know the SRID of the projection you
want to transform your geometry to, you only have to use

ST_Transform(your_geometry_column, new_srid_number) 

(see:
http://postgis.refractions.net/documentation/manual-1.5/ST_Transform.html)

If you don't know the new SRID, I suggest a search at
http://spatialreference.org/

Regards,

Birgit. 


On 11.01.2011 20:01, Lelo wrote: 

Hi All,

I'm starting to work with postgis and I have to transform geometries from
WGS84 to UTM. Are there a simple way to do that using just the postgis?

Thanks for all

-- 
Rogério De Pieri  (Lelo)
Buscando melhorar a cada dia
Áudio, Hardware & Software



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