wradlib.georef.projection.get_earth_projection

wradlib.georef.projection.get_earth_projection#

wradlib.georef.projection.get_earth_projection(model='ellipsoid', arcsecond=False)[source]#

Get a default earth projection based on WGS

Parameters:

  • model (str) – earth model used, defaults to ellipsoid:

    • ‘ellipsoid’ - WGS84 with ellipsoid heights -> EPSG 4979

    • ‘geoid’ - WGS84 with egm96 geoid heights -> EPSG 4326 + 5773

    • ‘sphere’ - GRS 1980 authalic sphere -> EPSG 4047

  • arcsecond (boolean) – true to use arcsecond as unit instead of degree, defaults to False

Returns:

crs (pyproj.crs.CoordinateSystem) – Coordinate Reference System (CRS)