Extract shoreline from S1 data

we’d like to know how to extract coastline from S1 data, if it’s possible.

Yes, of course it’s possible.

Thanks for the encouragement :blush: and sorry for the simple question, but I have difficulty understanding what methods should I use to find it.

Hello, I hope this message finds you well. I am interested in using S1 data to extract coastlines and was wondering if you have completed any research on this topic. If so, would you be willing to share some of your experiences and related materials with me? I would greatly appreciate any insights you may have. Thank you for your time.