I have som problems with an analysis and would be very grateful for any answers or suggestion.
The background is: - I want to examine the covariance between ecosystem services in an area. I don´t really know if covariance is the correct word, however.
I have identified and combined different variables indicating high biodiversity using the weighted overlay and graded the areas from 1-10, whereas 10 is indicating high biodiversity.
Now I want to investigate how the biodiversity covariates/coexists/relates (english isn´t my native language) with other variables.
The other variables could be biotopes, soil type or other ecosystem services, like recreation.
My data consists of: - polygons with the graded biodiversity and also the same areas in a raster. - polygons indicating biotopes, soil type, precipitation etc. - polygons indicating whether an area is used for a certain activity like mushrooming and so on.
The polygons are divided into green spaces at a county level.
So, what I basically want to do is to se if there are any hot spots where biodiversity are more likely to coexist with an other variable. I would like to visualize it on a map but also get a diagram over the relationships.
How do I do?
Oh, I noticed I wasnt allowed to post pictures. I hope you understand anyway!
Thanks in advance!