It's possible to subset an specific polygon?

development python
1

Hello everyone,

I want to subset an specific polygon in order to approximate to the shape of a lake.

Something like this:

Captura desde 2024-07-10 11-31-28
Captura desde 2024-07-10 11-31-281388×836 83 KB

It’s possible to perform something like that? For example, saying the points of each line or something like that.

Thanks to everyone!

Regards,

Álvaro