Update imports_utils.py

imports_utils.py

@@ -335,6 +335,8 @@ def getDataFromGrasshopper(
         dfMatrix_gh = dfMatrix_gh.apply(pd.to_numeric, errors='coerce')
         dfMatrix_gh = dfMatrix_gh.replace([np.inf, -np.inf], 10000).fillna(0)
         dfMatrix_gh = dfMatrix_gh.round(0).astype(int)
+
+        mask_connected = dfMatrix_gh.index.tolist()
     else:
         dfMatrix_gh = None
 
@@ -344,6 +346,17 @@ def getDataFromGrasshopper(
         dfLanduses_gh = dfLanduses_gh.apply(pd.to_numeric, errors='coerce')
         dfLanduses_gh = dfLanduses_gh.replace([np.inf, -np.inf], 0).fillna(0)  # cleaning function?
         dfLanduses_gh = dfLanduses_gh.round(0).astype(int)
+        
+        if dfMatrix_gh is not None:
+            valid_indexes = [idx for idx in mask_connected if idx in dfLanduses_gh.index]
+            # Identify and report missing indexes
+            missing_indexes = set(mask_connected) - set(valid_indexes)
+            if missing_indexes:
+                print(f"Error: The following indexes were not found in the DataFrame: {missing_indexes}, length: {len(missing_indexes)}")
+        
+            # Apply the filtered mask
+            dfLanduses_gh = dfLanduses_gh.loc[valid_indexes]
+        
     else:
         dfLanduses_gh = None