Thanks for that, Even Andre,
There is a NITF_ABPP metadata item and that is set to 11 so that explains
why all leading bits are 0. Also min/max on the stats is 1 to 2047.
The reason why I was going on about 5 bits for R etc was because that is how
colours are defined in a 16 bit bitmap and
I am trying to read a NITF image that has a single band with a data type of
UInt16 and a ColorInterp of 'Undefined' as show below in some details taken
from the gdalinfo dump:
NITF_IMODE=B
NITF_IREP=MONO
NITF_ISCLAS=U
NITF_OSTAID=DG
NITF_PJUST=R
NITF_PVTYPE=INT
Corner Coordinates:
Upper Left (
On Friday 10 October 2014 01:12:14 M Lewis wrote:
I am trying to read a NITF image that has a single band with a data type of
UInt16 and a ColorInterp of 'Undefined' as show below in some details taken
from the gdalinfo dump:
NITF_IMODE=B
NITF_IREP=MONO
NITF_ISCLAS=U
NITF_OSTAID=DG
Am 10.10.2014 23:27, schrieb Even Rouault:
On Friday 10 October 2014 01:12:14 M Lewis wrote:
QGIS seems to be able to display the image correctly.
As grey level I guess ? And likely after adjusting the min/max values
QGIS has support for pseudocolurs from single band. Maybe the
