[postgis-users] find_srid and null values

[Dave Blasby]

> Ok,
> I will add entry in the spatial_ref_sys table for each new
> Postgis-enabled database.

You dont need anything in the spatial_ref_sys table UNLESS you're using
transform() to re-project your data.

According to the OGC spec, you do need to have entries in the
geometry_columns table.

dave