Copernicus DEM Global 90m

GLO-90 is a Digital Elevation Model that offers global coverage at a resolution of 90 metres. Surface coverage is ~ 149 M km 2

How to access

It's required to before running the code snippet below.

1import xarray as xr
2
3xr.open_dataset(
4    "https://data.earthdatahub.destine.eu/copernicus-dem/GLO-90-v0.zarr",
5    storage_options={"client_kwargs":{"trust_env":True}},
6    chunks={},
7    engine="zarr",
8    decode_coords="all",
9    mask_and_scale=False,
10)
11

Variables

Short Name	Units	Description
dsm	m	altitude over the geoid