Procedure for Thresholding in Sentinel-1 Images


#1

I’m a beginner at SAR image processing. Can anyone enlist the steps involved in Thresholding. In my case, I want to delineate water and water-like radar responses.


#2

Here you have an easy tutorial for what you’re asking for : https://www.youtube.com/watch?v=ToGnUMgevhE
And here’re the instructions step-by-step : https://eo-college.org/wp-content/uploads/2017/10/Echoes_In_Space_Water-Body_Tutorial.pdf

Also, if you’re really new, I suggest you follow the entire course. The beginning is a bit slow but it becomes really interesting for newbies from chapter 2 : https://eo-college.org/courses/echoes-in-space/


#3

Thank you for the links.