xarray extension for topographic analysis and modelling
xarray-topo is a Python package that extends xarray with a small set of topographic tools useful for processing Digital Elevation Models (DEMs) and/or outputs of Landscape Evolution Models (LEMs).
It also provides xarray-simlab compatible models and re-usable model components (i.e., processes) for landscape evolution modelling.
Warning: this package is currently under heavy development (no stable release yet).
A draft of documentation is hosted on ReadTheDocs: http://xarray-topo.readthedocs.io