[OpenLayers-Dev] PostGIS and OL disagree
eric.lemoine at camptocamp.com
Mon Jun 15 07:51:00 EDT 2009
On Mon, Jun 15, 2009 at 8:52 AM, Christopher
Schmidt<crschmidt at metacarta.com> wrote:
> On Sat, Jun 13, 2009 at 10:16:25PM +0200, Eric Lemoine wrote:
>> I noticed that PostGIS and OpenLayers don't give the same result when
>> reprojecting a point from 4326 to 900913.
> Sounds like:
> * proj is out of date or
> * You don't have the 'null' gridshift file.
> u=# insert into spatial_ref_sys VALUES (900913, 'EPSG', 900913, '', '+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +no_defs');
> INSERT 0 1
I deleted the srid=900913 row from the spatial_ref_sys table,
reinserted it with the above statement, it works now. I had something
wrong in my proj string or something.
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