[Gdal-dev] Clip geoTiff by polygon feature?

Frank Warmerdam fwarmerdam at gmail.com
Thu Apr 21 12:48:01 EDT 2005


On 4/21/05, Ryan, Adam <ARyan at co.linn.or.us> wrote:
> 
> Folks,
> 
> Is it possible to clip a geoTiff by a shapefile feature to make another
> geoTiff with all pixels external to the feature a specific color?

Adam,

This does not existing in GDAL itself, but the gvalg.rasterize_shapes()
method in OpenEV can be used to do this to a GDAL supported file. 

Best regards,
-- 
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I set the clouds in motion - turn up   | Frank Warmerdam, warmerdam at pobox.com
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and watch the world go round - Rush    | Geospatial Programmer for Rent



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