How run sentinel2 by batch c2rcc

s2tbx
#21

Dear marpet,

thanks a lot. I think download the right file and right time. but I try it with ./gpt batch process.
But it still not work. could you give a hand? Or it only works on GUI?

Best

Binbin

error.txt (6.2 KB) msi_res20_c2rcc_bin.xml (1.5 KB)

#22

You XML you have attached is not valid. The error actually points you to the problem.
You should not use the files names as variables in the XML graph.

The attached graph is working for me. I just specify the path to the ancillary data.
c2rcc_msi.xml (1.7 KB)
The important thing is that the structure of the ancillary directory is correct.
The directory structure needs to be like:

{root_ancillary_dir}
  - {year}
    - {doy}
       - {files for this day}

So, the path would be for example: "H:\c2rcc_ancillary\2020\172\N202017200_O3_AURAOMI_24h.hdf"

The following image shows how it should look like:

image
image1041×212 17.8 KB

Please also note, that for some dates no ancillary data is available. In such cases still the fallback values will be used.
An update regarding the directory structure will be included in the help with the next release.

1 Like
#23

Dear marpet,

thanks a lot, the pressure works. but the ozone still not works. by the way, SNAP7.0 on linux.

Best

Binbin

error.txt (1.7 KB) msi_res20_c2rcc_bin.xml (1.2 KB)