[gdal-dev] NTv2 geographic transformation

Ralf Suhr Ralf.Suhr at itc-halle.de
Thu Jul 7 07:02:46 EDT 2011


Hi jblazquez,

for vector files use ogr2ogr.

Gr
Ralf


Am Donnerstag 07 Juli 2011, 11:38:56 schrieb jblazquez:
> Hi
> I'm trying to make a transformation between ud50 and etrs98 for some files
> shp. This transformation must do it through the grid system (NTv2). To do
> this I have the official transformation file
> (http://www.ign.es/ign/layoutIn/herramientas.do). I read that 1.8 has a
> GDAL driver specific to that transformation. The sample script that exists
> in the install package (GDAL-1.8.0 \ swig \ python \ samples \
> loslas2ntv2.py) is valid only for transforming images.
> My issue is to know how I can make this transformation vector files
> 
> I'm using python 2.7 with GDAL 1.8.
> 
> Any help or Ideas would be appreciated
> 
> 
> 
> 
> --
> View this message in context:
> http://osgeo-org.1803224.n2.nabble.com/NTv2-geographic-transformation-tp65
> 57712p6557712.html Sent from the GDAL - Dev mailing list archive at
> Nabble.com.
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