Re: [gdal-dev] gdalwarp no data option

2013-08-28 Thread Even Rouault
Le mercredi 28 août 2013 10:24:08, garfy a écrit : > Using gdalwarp mosaic, and setting nodata as "0" , I have been able to > mosaic successfully. > But in my case, "0" = no data when out of image extents, and inside extents > it is a valid value. > Can some one explain if the value 0 comes in imag

[gdal-dev] gdalwarp no data option

2013-08-28 Thread garfy
Using gdalwarp mosaic, and setting nodata as "0" , I have been able to mosaic successfully. But in my case, "0" = no data when out of image extents, and inside extents it is a valid value. Can some one explain if the value 0 comes in image extents , how does gdal handle it ? -- View this message