Interesting.I am using GDAL 1.9.1 - so it didn't seem to be an option in this
older ver.
do you know how it is different then '-srcnodata None'?
On Sunday, June 28, 2015 7:30 AM, Nicolas Cadieux
<[email protected]> wrote:
-dstnodata value [value...]:http://www.gdal.org/gdalwarp.htmlNicolas Cadieux
M.Sc.
Les Entreprises Archéotec inc.
8548, rue Saint-Denis Montréal H2P 2H2
Téléphone: 514.381.5112 Fax: 514.381.4995
www.archeotec.caOn Jun 26, 2015 7:20 PM, Ruth Simm
<[email protected]> wrote:
Using this:
>> dtm>gdalwarp -s_srs EPSG:4326 -t_srs EPSG:3857 -r bilinear -te -2
0037508.34 -20037508.34 20037508.34 20037508.34 -of GTiff globe.vrt
globe_3857_gdal.tif
Returned this message
>>Creating output file that is 194835P x 194835L.
>>Processing input file globe.vrt.
>>Using internal nodata values (eg. 0) for image merged.vrt.
All my 'NoData' values are now '0' and I was wondering if there was a way to
just keep them as 'NoData' (and still transparent when read by ArcMap - as the
globe.vrt is now).
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