if the transect has an id column already convert it to a string

SatelliteShorelines · Dec 2, 2024 · 71931d3 · 71931d3
1 parent f414db4
commit 71931d3
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/coastseg/transects.py b/src/coastseg/transects.py
@@ -315,6 +315,9 @@ def initialize_transects_with_transects(self, transects: gpd.GeoDataFrame):
             )
             # if not all the ids in transects are unique then create unique ids
             transects = create_unique_ids(transects, prefix_length=3)
+            # if an id column exists then make sure it is a string
+            if "id" in transects.columns:
+                transects["id"] = transects["id"].astype(str)
             self.gdf = transects
 
     def initialize_transects_with_bbox(self, bbox: gpd.GeoDataFrame):