Return counts of events in space-magnitude region.
We figure out the index of the polygons and create a map that relates the spatial coordinate in the Cartesian grid with with the polygon in region.
mag_bins – magnitude bins (optional). tries to use magnitue bins associated with region
ret_skipped (bool) – if true, will return list of (lon, lat, mw) tuple of skipped points
unnormalized event count in each bin, 1d ndarray where index corresponds to midpoints
- Return type