<br clear="all">Hello list,<br><br>In the postgis datatable there is an entry for the ED50 / 30N but not for ED50 / 31N and I need to add this into the db:<br><br>PROJCS["ED_1950_UTM_Zone_31N",<br>    GEOGCS["GCS_European_1950",<br>

        DATUM["European_Datum_1950",<br>            SPHEROID["International_1924",<div id=":1kh" class="ii gt">6378388.0,297.0]],<br>        PRIMEM["Greenwich",0.0],<br>        UNIT["Degree",0.0174532925199433]],<br>

    PROJECTION["Transverse_Mercator"],<br>    PARAMETER["False_Easting",500000.0],<br>    PARAMETER["False_Northing",0.0],<br>    PARAMETER["Central_Meridian",3.0],<br>    PARAMETER["Scale_Factor",0.9996],<br>

    PARAMETER["Latitude_Of_Origin",0.0],<br>    UNIT["Meter",1.0]]<br clear="all"><br>I
miss the info regarding the EPSG or the auth codes and I'm not sure if
I can add it as a custom dataset and make up those codes without
braking anything... <br>
<br>How can I add this into the db without braking anything? sorry I'm a noob at gis... :)<br><br>regards, <br><br>Genis<br>
</div><br>-- <br>Genís<br>