Update attrs (name, long_name, description) of blue_marble

Set long_name to 'blue_marble', check that name is 'z' and description is 'NASA Day Images'.
GenericMappingTools · Sep 28, 2024 · 54184fb · 54184fb
1 parent 4ef65b0
commit 54184fb
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/pygmt/datasets/load_remote_dataset.py b/pygmt/datasets/load_remote_dataset.py
@@ -81,7 +81,7 @@ class GMTRemoteDataset(NamedTuple):
     "earth_day": GMTRemoteDataset(
         description="NASA Day Images",
         units=None,
-        extra_attributes={"horizontal_datum": "WGS84"},
+        extra_attributes={"long_name": "blue_marble", "horizontal_datum": "WGS84"},
         resolutions={
             "01d": Resolution("01d", registrations=["pixel"]),
             "30m": Resolution("30m", registrations=["pixel"]),

diff --git a/pygmt/tests/test_datasets_earth_daynight.py b/pygmt/tests/test_datasets_earth_daynight.py
@@ -15,9 +15,10 @@ def test_blue_marble_01d():
     Test some properties of the Blue Marble 01d data.
     """
     data = load_blue_marble(resolution="01d")
-    assert data.name == "blue_marble"
+    assert data.name == "z"
+    assert data.long_name == "blue_marble"
     assert data.attrs["horizontal_datum"] == "WGS84"
-    assert data.attrs["long_name"] == "NASA Day Images"
+    assert data.attrs["description"] == "NASA Day Images"
     assert data.shape == (3, 180, 360)
     assert data.dtype == "uint8"
     assert data.gmt.registration == 1