Clarify resolutions of earth relief grids
@@ -66,8 +66,8 @@ def load_earth_relief(resolution="01d", region=None, registration=None, use_srtm
Notes
-----
The :class:`xarray.DataArray` grid doesn't support slice operation, for
- Earth relief data with resolutions higher than "05m", which are stored as
- smaller tiles.
+ Earth relief data with resolutions of 5 arc-minutes or higher, which are
+ stored as smaller tiles.
Examples
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