Classify raster cells by polygons — classify_cells_by

from polygons, copy the first column of data for every cell the cells and grid MUST match, but the polygons can be in any projection Make sure the polygons have the first column as the classifier you want

classify_cells_by_polygon(cells, grid, polygons)

Arguments

cells: raster cell index
grid: raster for the cells
polygons: SpatialPolygonsDataFrame