Returns a data.table with columns for ID, grid_id, X, Y and weight. By default this object is
sorted on the grid_id
weight_grid(data, geom, ID, progress = TRUE)
Arguments
- data
file path or
- geom
sf, sfc, SpatialPolygonsDataFrame, or SpatialPolygons object with polygonal geometries
- ID
the name of the column providing the unique identified of each geom
- progress
if TRUE, display a progress bar during processing
Value
a list(data.table, vector)