Can someone tell me the preprocessing steps for Entropy-alpha decomposition of sentinel-1 dual pol SLC data?

You can try this:

  1. TOPSAR Split
  2. Apply Orbit Files
  3. Calibration
  4. TOPSAR Deburst
  5. Polarimetric Decomposition
  6. Terrain Correction

Or using multilooking and speckle filter:

  1. TOPSAR Split
  2. Apply Orbit Files
  3. Calibration
  4. TOPSAR Deburst
  5. Multilooking
  6. Polarimetric Speckle
  7. Polarimetric Decomposition
  8. Terrain Correction
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