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Merged
merged 12 commits into from
Mar 22, 2023
Merged

Revise the notes about registration and gtype of remote datasets #2384

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12e4362
Revise the notes about registration and gtype of remote datasets
seisman Feb 26, 2023
4afaa73
fix
seisman Feb 26, 2023
1086c65
Update pygmt/datasets/earth_age.py
seisman Feb 27, 2023
d875ed4
Update pygmt/datasets/earth_age.py
seisman Feb 28, 2023
819c05b
Update pygmt/datasets/earth_age.py
seisman Feb 28, 2023
41aa2d5
Update pygmt/datasets/earth_age.py
seisman Mar 17, 2023
410886b
Update pygmt/datasets/earth_age.py
seisman Mar 17, 2023
a8dc8af
Update pygmt/datasets/earth_age.py
seisman Mar 18, 2023
3372d8c
Merge branch 'main' into datasets-notes
seisman Mar 19, 2023
f16b500
Apply the same notes to all datasets
seisman Mar 19, 2023
e7ac318
Merge branch 'main' into datasets-notes
seisman Mar 21, 2023
cb0605b
Merge branch 'main' into datasets-notes
yvonnefroehlich Mar 21, 2023
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11 changes: 8 additions & 3 deletions pygmt/datasets/earth_age.py
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Expand Up @@ -54,9 +54,14 @@ def load_earth_age(resolution="01d", region=None, registration=None):

Note
----
The :class:`xarray.DataArray` grid doesn't support slice operation, for
Earth seafloor crustal age with resolutions of 5 arc-minutes or higher,
which are stored as smaller tiles.

The registration and coordinate system type of the returned
:class:`xarray.DataArray` grids can be accessed via the GMT accessors
(i.e., ``grid.gmt.registration`` and ``grid.gmt.gtype`` respectively).
However, these properties may be lost after specific grid operations and
need to be set manually before passing the grid further to PyGMT functions.
Refer to :class:`pygmt.GMTDataArrayAccessor` for detailed explanations and
workarounds.

Examples
--------
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