fix: fix for duplicate units

Loop3D · Jun 7, 2024 · 4052eca · 4052eca
1 parent a916343
commit 4052eca
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/map2loop/mapdata.py b/map2loop/mapdata.py
@@ -1490,6 +1490,9 @@ def colour_units(
             )
 
         colour_lookup["colour"] = colour_lookup["colour"].str.upper()
+        # if there are duplicates in the clut file, drop. 
+        colour_lookup = colour_lookup.drop_duplicates(subset=["UNITNAME"])
+
         if "UNITNAME" in colour_lookup.columns and "colour" in colour_lookup.columns:
             stratigraphic_units = stratigraphic_units.merge(
                 colour_lookup,