I want to use zonal statistics on Chinese counties (which can be very small) from a fairly coarse (0.5 degree) raster grid. The problem with zonal statistics is that it returns a much smaller number of counties after the feature-to-raster transformation. This means a lot of my counties won't be assigned any data.
Can this be overcome somehow?
For example, I would like for example to have a list of raster cells that lie within each county, along with the cell's value and the share of the cell that lies within the county. This way, I would be able to construct a nice measure.