Why there is no band9,18 in OLCI after using polymer?
Posted: Mon Sep 07, 2020 11:15 am
Hi,
I used polymer(V4.13) to process the OLCI data, but I found the result did not include band 674,band 761,band 764,band 767,band 885,band 900 and band 940.
I used C2RCC and iCOR to process OLCI before. The results of C2RCC and iCOR also don't include band 761,band 764,band 767,band 900 and band 940. I know the five band affected by atmospheric gaseous absorption. But the results of the Polymer don't include band 674 and band 885. So Why is it?
By browsing previous forum, I found that I can get band 674 and band 885 in following ways:
Will that affect the result? What do the param: band_oc and band_corr mean?
In addition,Does it make a big difference with or without ancillary data in run_atm_corr
Thanks!
I used polymer(V4.13) to process the OLCI data, but I found the result did not include band 674,band 761,band 764,band 767,band 885,band 900 and band 940.
I used C2RCC and iCOR to process OLCI before. The results of C2RCC and iCOR also don't include band 761,band 764,band 767,band 900 and band 940. I know the five band affected by atmospheric gaseous absorption. But the results of the Polymer don't include band 674 and band 885. So Why is it?
By browsing previous forum, I found that I can get band 674 and band 885 in following ways:
Code: Select all
run_atm_corr(Level1_OLCI(inputFile),Level2_NETCDF(filename=outputFile),bands_rw=[400,412,443,490,510,560,620,665,674,681,709,754,779,865,885,1020])
In addition,Does it make a big difference with or without ancillary data in run_atm_corr
Thanks!