By downloading Polymer you agree to the licence terms and conditions.

This release includes support for MERIS 4th reprocessing data and Landsat8 collection 2 data, improvements on the installation procedure, and fixes some important bugs.

See more details in the changelog.

Dear Sonia,
Sorry for replying late. No, Polymer does not support processing Superview-1 data. I doubt that the number of spectral bands would be sufficient - the algorithm would need to be adapted.
Kind regards,
François

Hello Guillaume, and sorry for the late reply.
What crash happens exactly ? Is it because no ancillary data is available ?
Thanks, cheers,
François

Hello,
You have to create the directory as mentioned in the error message : mkdir -p data_landmask_gsw
After that, relaunch the code and the GSW data should be downloaded automatically.
Cheers,
François

Good news !
Thanks a lot for your feedback

Hi Vishnu,
The issue seems to relate to how you are locating your in-situ points in the image, and what you mean by applying CRS projection.
The easiest way to locate a point in the image should be to find the point with the closest lat/lon.
Cheers,
François

Hello, It should be possible to generate 250m L1C products, and then process these with Polymer. I have not tried myself though. I suggest you pass the option "resolution=250" to l2gen in the make_L1C.py script (in the make_L1C function), and try to process the resulting L1C with Polymer. Please let...

Hi Vishnu,
I you want to compare Polymer results with a binned image, you should also bin Polymer results, in order to compare the two images in the same grid.
A library such as https://pyresample.readthedocs.io/ may help.
Cheers,
François

Hi Guillaume, It seems that a file is not closed, maybe due to a garbage reference ? If you are doing your processing in a python loop, I would suggest defining a function which processes a single file, if it is not the case already. This can help to avoid garbage references. I hope this helps, chee...

Hello,
It seems that you tried to attach an image, but it was not attached correctly. Can you try to re-attach your image ?
Thanks,
François