Update app.py

app.py

@@ -159,10 +159,10 @@ def get_dem_slope_maps(buffer_ee_geometry):
     # Create a colormap
     #colormap = cm.LinearColormap(colors=vis_params["palette"], vmin=vis_params["min"], vmax=vis_params["max"])
     #dem_map.add_child(colormap)
-    dem_map.add_colormap(vmin=min_value, vmax=max_value, palette=vis_params['palette'],
-                         vis_params=vis_params, 
+    dem_map.add_colormap(width=4,vmin=min_value, vmax=max_value, palette=vis_params['palette'],
+                         vis_params=vis_params, label='Elevation(m)',
                          discrete=False, tick_size=10, bg_color='white',
-                         transparent=True)
+                         transparent=True, orientation='vertical')
 
     # Create the map for Slope
     slope_map = gee_folium.Map()