Latest Contributions by JamesGrellier

I have a raster data set of land cover and a set of residential addresses (points). It looks something like this: I want to find out what percentage of each land cover type is within 1km of each address (i.e. in a 1km buffer around each point). Were the land cover also a polygon, it would be no problem to use the intersect tool. However, that doesn't work with raster data. My raster data is too large to convert into polygons. The table I need to output should contain the ID of the buffer and the areas covered by each land cover type within that buffer. I realise that this may be an extremely basic problem, but I'd very much appreciate any suggestions for appropriate tools I might use. Many thanks in advance. ... View more