Merge pull request #254 from GeoStat-Framework/pykrige_latlon_fix

pykrige: fix passed variogram in case of geo-coord
GeoStat-Framework · Aug 12, 2022 · 8122d6b · 8122d6b
2 parents dda2431 + 55f8e2d
commit 8122d6b
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/src/gstools/covmodel/base.py b/src/gstools/covmodel/base.py
@@ -321,9 +321,11 @@ def plot(self, func="variogram", **kwargs):  # pragma: no cover
 
     # pykrige functions
 
-    def pykrige_vario(self, args=None, r=0):
+    def pykrige_vario(self, args=None, r=0):  # pragma: no cover
         """Isotropic variogram of the model for pykrige."""
-        return self.variogram(r)  # pragma: no cover
+        if self.latlon:
+            return self.vario_yadrenko(np.deg2rad(r))
+        return self.variogram(r)
 
     @property
     def pykrige_anis(self):