Thanks Even for your new answer.
I have found my mistake. I haven't deleted the 900914 entry in my
spatial_ref_sys table.
So, when I request auth_srid = 4467, it returns 2 entries : 900914 and 4467.
When I delete 900914 entry every thing works fine.
Thanks a lot
Laurent
Le 24/10/2012 20:23, > Even Rouault (par Internet) a écrit :
Le mercredi 24 octobre 2012 08:48:54, SAEZ Laurent -
SG/SPSSI/CPII/DOM/ETER/PNE IG a écrit :
Thanks Even for your answer.
In fact I add EPSG code 4467 in my spatial_ref_sys with the definition I
took in PostGIS 2.0.
So this code is present in the table spatial_ref_sys and I do not
understand why the code 900914 is added.
ok, I see no reason why this should not work. In order to debug this, you can
just try to run the following SQL request, which is exactly what the PG driver
will do to determine if the SRS already exists in spatial_ref_sys or if it
must add another entry.
SELECT srid FROM spatial_ref_sys WHERE auth_name = 'EPSG' AND auth_srid = 4467
If it doesn't return anything, then a new entry (900914) will be added,
otherwise it will reuse the returned SRID.
(in order to that query is done, ogr2ogr must know the EPSG code of the source
datasource. Otherwise you need to force it with -a_srs EPSG:4467 )
Even
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