In the frmt file need for postgrass when defining the name of the type
column in geometry table could one put the postgis funtion to return that,
ie:
GEOM_TYPE : GeometryType(wkb_geometry)
GEOM_GEOM: wkb_geometry
Juanse
temuko-Chile
----- Original Message -----
From: Paul Ramsey <pramsey@refractions.net>
To: PostGIS Users Discussion <postgis-users@postgis.refractions.net>
Sent: Tuesday, November 26, 2002 12:31 AM
Subject: Re: [postgis-users] Custom projections
The internal SRID's in the database are local to your system. The
AUTH_SRID is local to the SRID authority. I just made them the same for
convenience to those people (like me) who have actually memorized an
unfortunately large number of EPSG SRID codes.So, to add your own, just insert a new record into the table. Choose
whatever SRID you like, make the authority yourself. The SRTEXT is not
required, although it is probably good practice, and the PROJ4TEXT will
be used for the actual reprojection by the proj4 library.strk wrote:
> Hello, I'm in need of adding a custom projection to
> spatial_ref_sys (can't find the one I need).
>
> Is there a reserved range of SRID for use in these cases ?
> Should I use a special auth_name and can I leave srtext blank ?
>
> --strk;
>
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