I'm new with ArcGIS and I learn it with internet, so I probably miss some basis. I would like to calculated the proportion of the land used as green space in every 9000 radius (all the same size) of my studied territory. The radius are superimposed, so many green spaces should be count more than one time. I've already buitt the radius layer, so it looks like the image attached.
I've read that I could probably do what I want with the Tabulate Area tool, but this tool is not avalaible with the ArcGIS license I have. Is there another way to process?
Thanks for you help.