[gdal-dev] conversion of raster to gml

Alan Steel alan.steel at ext.jrc.ec.europa.eu
Fri Oct 30 05:29:00 EDT 2009


Hi Srikanth,

Yes, the utility is gdal_polygonize.py. It makes vector polygons of your 
raster data, and the default output format is GML. You can specify any 
other OGR supported output format. See:
http://www.gdal.org/gdal_polygonize.html

Note - it seems that your input data must be integer, as float data will 
be truncated. I posted a question on this 2 days ago.

Regards,

Alan

Srikanth wrote:
> Dear All,
>  
> Does gdal has any utility which allows to convert a raster into gml or 
> xml ?
> -- 
> Regards,
> Srikanth K.
>
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