I am working on soil moisture retrieval using S-1 and S-2 products. I have done till extraction of backscatter through pre-processing, however, now wondering how to extract the incident angle (as these are already present in the tie-point option) and use them in algorithms to retrieve soil moisture. The help I seek:
- Which option is there to incorporate the S-2 image to S-1 images to mask out the vegetation effects from the backscattering scene?
- How to export incident_angle, so that I can use them in algorithms for Soil Moisture?
- How to export these backscattering values to use them in algorithms?
Looking forward to your help.