The issue of l2gen processing Landsat 7.
Posted: Thu May 06, 2021 11:02 pm America/New_York
Hello everyone
I try to use l2gen to process Landsat 7, but 478nm(Blue) band Processing failed.（all Nan）. Other bands are normal.
I use the same command line to process Landsat 8,it normal. Anyone know the problem？
the code below:
l2gen ifile=... ofile=...
gas_opt=0 glint_opt=2 aer_opt=-10 l2prod=Rrs_nnn land=$OCDATAROOT/common/landmask_null.dat outband_opt=0 maskland=0 cloud_thresh=0.027 maskcloud=on oformat=hdf4
I try to use l2gen to process Landsat 7, but 478nm(Blue) band Processing failed.（all Nan）. Other bands are normal.
I use the same command line to process Landsat 8,it normal. Anyone know the problem？
the code below:
l2gen ifile=... ofile=...
gas_opt=0 glint_opt=2 aer_opt=-10 l2prod=Rrs_nnn land=$OCDATAROOT/common/landmask_null.dat outband_opt=0 maskland=0 cloud_thresh=0.027 maskcloud=on oformat=hdf4