Re: [gdal-dev] how to preserve color-interpretation when merging TIFFs and adding alpha band with gdalbuildvrt+gdalwarp?

2018-03-27 Thread Even Rouault
On mardi 27 mars 2018 15:11:31 CEST Raphael Das Gupta wrote: > https://gis.stackexchange.com/q/274775/51574 If you use latest GDAL 2.2.4, you don't even need to add -setci to gdalwarp The fact that the resulting raster doesn't display well by default with QGIS 2.18 (actually I also find it to be

[gdal-dev] how to preserve color-interpretation when merging TIFFs and adding alpha band with gdalbuildvrt+gdalwarp?

2018-03-27 Thread Raphael Das Gupta
Heya GDALers Is someone here able to answer https://gis.stackexchange.com/q/274775/51574 ? (I didn't get any answers on GIS Stack Exchange, yet. If more information is needed, please let me know here or on Stack Exchange.) Is my approach (i.e. aiming to preserve color interpretation) even the