I'm digitizing land use and I want to be able to calculate the land use percentage of area in three different areas (circles). I.e. I want to know the land use percentage in each of the three different circles.
How could I do that effectively?
One problem might be that the circles overlap, but that is intentional so that's part of the question. The image shows the three different circles that are my areas of interest and I will start to digitize every land use category in them.
I will then divide the area of each circle with the land use categories area, but is there some way of delimitate it by each circle?