Counting Points in area
I have created an area grid of x columns and y rows. My intent is to count the number of points in each grid cell. However, it seems that this function does not work well with large datasets, is there a known scaling problem here? Any better way to do accomplish this other than running a density grid? I would also like to do an attribute function in place of just counts, ie for each point, sum the point's attribute of interest and then tally that in the grid cell.