Update appStore/prep_data.py

appStore/prep_data.py

@@ -101,7 +101,7 @@ def process_giz_worldwide():
     
     # Convert CRS value to numeric then to integer if possible.
     if 'crs_key' in df.columns:
-        df['crs_key'] = df['crs_key'].apply(lambda x: str(int(float(x))) if pd.notnull(x) and str(x).strip() != "" else x)
+        giz_df['crs_key'] = giz_df['crs_key'].apply(lambda x: str(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)