[gdal-dev] Something like gdal_rasterize for shp polylines
Frank Warmerdam
warmerdam at pobox.com
Mon Dec 10 20:05:22 EST 2007
Ben Greene wrote:
> Hi,
>
>
>
> I have a number of raster tiles (the NASA blue marble image), and the
> country border data extracted from VMAP0 into polyline shapefiles.
>
> I’m trying to overlay the border data onto the tiles, and gdal_rasterize
> looks like exactly what I’m after, but it only seems to draw polygons.
>
>
>
> Is there any way to get gdal_rasterize to draw polylines, or another
> GDAL utility that can do what I’m after?
Ben,
gdal_rasterize just doesn't support points and lines. I'm hesitant to add
because pretty soon you get into complex issues of rendering pretty linestyles,
symbols etc.
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 | President OSGeo, http://osgeo.org
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