Using the script available in this forum (belowlink), I tried for terrain correction (flattening) of Sentinel 1 images
Getting local incidence angle from Sentinel-1 GRD image collection in Google Earth Engine
Here is my working script.
https://code.earthengine.google.com/0a0ae5e730afd766d0c2eb4c4a07c937
Unfortunately, why the resulted gamma0dB is all white?
Could someone look at above link and solve it?
I really want to return terrain corrected (flattened) gamma0dB.