[Gdal-dev] Aster L1A images
Carl Anderson
carl.anderson at vadose.org
Wed Dec 14 20:28:05 EST 2005
Anybody out there having problems working with Aster L1A data?
with GDAL-1.3.1 / FWTools1.0.0a4
during a gdalwarp of VNIR_Band[123]:ImageData
I am getting
Band1 W H
Band2 W+1 H-1
Band3N W H
where W is the band width and H is the band height.
visually there does appear to be pixel shift in band 2 relative to bands
1 and 3N
I checked the sensor telemetry bands by exporting with gdal_translate
and they all 'diff' the same.
I am seeing this with scenes that I acquired directly from EROS and from
scenes in the LP DAAC pool.
I checked L1A images from 2003, 2004, and 2005 and all have the same issue.
Aster scenes are about 118Mb and I can provide a link to a HDF if it
will help anyone.
C.
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