I am very new to GIS, so don't know if this is EXTREMELY easy or impossible.

I have GPS coordinates for stores (about 15000) for which I have created a buffer zone around each store location obviously (or not) in a single layer. In metropolitan areas I now have overlapping buffer areas. I would like to calculate the area where buffers overlap.

I have established how to do this if each point were a separate layer, but with 15000 points, I just do not have the time or the energy to do this.

Please help.

I am working in QGIS.

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Browse other questions tagged or ask your own question.