Hi again,
I have a script that was processing MrSID files and need to convert it
to support jp2 files also. It seems pretty straight forward except the
jp2 files have bands R,G,B,IR and I need to chop these into GeoTif tiles
with only R,G,B bands.
The script was iterating over the src image and chopping it into tiles
using the following command:
system("gdalwarp -srcnodata 0 -dstnodata 0 -s_srs +init=epsg:$epsg
-t_srs EPSG:4326 -te $xm $ym $xx $yx -rb -wm 250 --config
GDAL_ONE_BIG_READ ON -co "TILED=YES" $infile $work/$outd/$outf\n");
1) How does this behave with R,G,B,IR as input and how can I get R,G,B
only into the GeoTif?
2) Is the option -rb still valid? or should I change this to "-r bilinear"?
Thanks for the help,
-Steve
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