Hi,
I have a raster layer and a polygon layer consisting of several circles (each circle has a different id). I want to extract the raster layer so that I only have the raster data for the areas covered by the polygon circles. I can do this using the extract by mask tool but unfortunately I lose the id of the circles. I want something like the intersect tool - where the information from both polygons is maintained - but for a raster/polygon combination. The final output needs to be raster, so converting my raster layer to a feature won't work. Does anyone know how to clip the raster and somehow have an id for the polygon you clipped it to included? Another alternative would be to create a table join but again this wont work on a raster.
Any help on this would be gratefully received.
Thanks
Claire
I have a raster layer and a polygon layer consisting of several circles (each circle has a different id). I want to extract the raster layer so that I only have the raster data for the areas covered by the polygon circles. I can do this using the extract by mask tool but unfortunately I lose the id of the circles. I want something like the intersect tool - where the information from both polygons is maintained - but for a raster/polygon combination. The final output needs to be raster, so converting my raster layer to a feature won't work. Does anyone know how to clip the raster and somehow have an id for the polygon you clipped it to included? Another alternative would be to create a table join but again this wont work on a raster.
Any help on this would be gratefully received.
Thanks
Claire