nansencenter / nansat

Scientist friendly Python toolbox for processing 2D satellite Earth observation data.
http://nansat.readthedocs.io
GNU General Public License v3.0
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New mapper for Sentinel-1 L2 products with support of OWI and RVL product #523

Open korvinos opened 2 years ago

BenhuaTan commented 2 years ago

Dear Artem Moiseev, I am following your research on using Sentinel-1 data to observe the currents along the coast of Norway. I have three questions to ask you: (1) Sentinel-1 processes data from level 0 to level 2. The calculation formula of this process is more complicated. Do you have the code for this process public? (2) For the correction of Doppler frequency shift, you have used the geophysics yielding technology. I have just come into contact with this knowledge and have not yet understood this technology. Can you provide a more detailed implementation process for this calculation process? ? (3) Regarding the impact of sea conditions, you have improved the original CDOP model. Is there a corresponding detailed implementation process introduction or related code for the training process of the related model? I really need your help and look forward to your reply. I wish you a happy life.