momepy.Streetscape.compute_slope

Streetscape.compute_slope(raster)

Compute slope-based characters

Requires Xarray and Xvec packages.

Parameters:

rasterxarray.DataArray

xarray.DataArray object (optimally read via rioxarray), supported by Xvec’s extract_points method, representing digital terrain model.

Examples

>>> sc = momepy.Streetscape(streets, buildings)
>>> sc.compute_slope(dtm)