Topographic Datasets (dataset.topo)

pyrocko.dataset.topo offers access to gridded topogrophy data from the following sources. Both modules cache downloaded data for later use.

exception UnknownDEM[source]
elevation(lat, lon)[source]

Get elevation at given point.

Tries to use SRTMGL3, falls back to ETOPO01 if not available.

etopo1

srtmgl3

exception AuthenticationRequired[source]