Gamma-MAP filter combines geometric and statistical properties to produce the values of the pixel and the average of neighboring pixel using moving windows
SENTINEL-1 SPECKLE FILTER: refined LEE
Refined Lee Filter is an enhancement of Lee filter and can preserve prominent edges, linear features, point target, and texture information See the code below
sentinel-1 speckle filter: Lee–Sigma
This filter retains image edges, fine details, and thin points
NICFI data to earth engine
Small python script to automatically ingest the data to asset
NICFI planet imagery
Open and Free high resolution satellite imagery!
Mapping surface water using sentinel-1
Step 1: Applying terrain corrections to Sentinel-1
