Update appStore/prep_data.py

appStore/prep_data.py

@@ -88,7 +88,13 @@ def process_giz_worldwide():
     
     # Create an empty 'url' column as the new dataset has an empty URL
     giz_df['url'] = ''
-    
+
+    # Convert the CRS value to integer (if the column exists)
+    if 'crs_value' in giz_df.columns:
+        giz_df['crs_value'] = giz_df['crs_value'].apply(
+            lambda x: int(float(x)) if pd.notnull(x) and str(x).strip() != "" else x
+        )
+        
     # Compute text_size based on merged_text and assign full text to the 'chunks' column
     giz_df['text_size'] = giz_df['merged_text'].apply(lambda text: len(text.split()) if isinstance(text, str) else 0)