Update app.py

app.py

@@ -55,8 +55,8 @@ data = pd.read_excel('ven_ter_fim_PEDÓ.xlsx')
 # Initialize variables to avoid NameError
 selected_coords = 'Custom'
 radius_visible = True
-custom_lat = -29.45086
-custom_lon = -51.9847
+custom_lat = data['latitude'].mean()
+custom_lon = data['longitude'].mean()
 radius_in_meters = 1000
 filtered_data = data  # Initialize with the entire dataset
 
@@ -78,8 +78,8 @@ with st.sidebar:
     # Dropdown to select specific coordinates
     selected_coords = st.selectbox('Selecione Coordenadas', ['Random', 'Custom'])
     if selected_coords == 'Custom':
-        custom_lat = st.number_input('Enter Latitude', value=-29.45086)
-        custom_lon = st.number_input('Enter Longitude', value=-51.9847)
+        custom_lat = st.number_input('Enter Latitude', value=filtered_data['latitude'])
+        custom_lon = st.number_input('Enter Longitude', value=filtered_data['longitude'])
         radius_visible = True  # Show radius slider for custom coordinates
     else:
         custom_lat, custom_lon = data['latitude'].mean(), data['longitude'].mean()