Update app.py

app.py

@@ -26,6 +26,10 @@ def load_data(url):
         right_on="school_id_giga",
         how="inner"
     )
+    
+    # Print columns to check if 'school_name' exists
+    print("Columns in merged data:", merged_data.columns)
+    
     return merged_data
 
 # Perform clustering to find data center location
@@ -40,10 +44,11 @@ def plot_map(df, center):
     
     # Add school locations
     for idx, row in df.iterrows():
+        # Update column names according to the correct ones
         folium.Marker(
             location=[row["latitude"], row["longitude"]],
             popup=(
-                f"School Name: {row['school_name']}<br>"
+                f"School Name: {row['school_name']}<br>"  # Assuming 'school_name' is the correct column name
                 f"Download Speed: {row['download_speed']} Mbps<br>"
                 f"Upload Speed: {row['upload_speed']} Mbps<br>"
                 f"Latency: {row['latency']} ms"