[Gdal-dev] Old style ESRI prj files
Ari Jolma
ari.jolma at tkk.fi
Wed Nov 14 15:59:54 EST 2007
Frank Warmerdam kirjoitti:
> This is an example of old style .prj:
> Projection TRANSVERSE
> Datum GDA94
> Spheroid GRS80
> Units METERS
> Zunits NO
> Xshift 0.0
> Yshift 0.0
> Parameters
> 0.9996 /* scale factor at central meridian
> 147 0 0.0 /* longitude of central meridian
> 0 0 0.0 /* latitude of origin
> 500000.0 /* false easting (meters)
> 10000000.0 /* false northing (meters)
ok, this works:
use Geo::GDAL;
@proj = (
'Projection TRANSVERSE',
'Datum GDA94',
'Spheroid GRS80',
'Units METERS',
'Zunits NO',
'Xshift 0.0',
'Yshift 0.0',
'Parameters',
'0.9996 /* scale factor at central meridian',
' 147 0 0.0 /* longitude of central meridian',
' 0 0 0.0 /* latitude of origin',
'500000.0 /* false easting (meters)',
'10000000.0 /* false northing (meters)');
$a = Geo::OSR::SpatialReference->new();
$a->ImportFromESRI(\@proj);
Ari
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