DEM

class pylayers.gis.ezone.DEM(prefix)[source]

Bases: pylayers.util.project.PyLayers

Class Digital Elevation Model

Methods Summary

dwlsrtm()

download srtm tile

loadaster([fileaster])

load Aster files

loadsrtm()

load hgt and lcv files from srtm directory

show(**kwargs)

DEM vizualisation

Methods Documentation

dwlsrtm()[source]

download srtm tile

lat : float lon : float

loadaster(fileaster=[])[source]

load Aster files

The Aster file has the structure

ASTGTM2_prefix_dem.tif

loadsrtm()[source]

load hgt and lcv files from srtm directory

show(**kwargs)[source]

DEM vizualisation

cmap : colormap