cityseer

import osmnx as ox from cityseer import City # Define a place and retrieve its street network using OSMnx place_name = 'Piedmont, California, USA' G = ox.graph_from_place(place_name, network_type='walk') # Create a Cityseer City object from the OSMnx graph city = City.from_osmnx(G, crs='EPSG:4326') # Perform a simple accessibility analysis accessibility_result = city.analyze_accessibility(target_points=city.nodes.geometry) # Print a sample of results (e.g., average accessibility) print(f"Average accessibility (example): {accessibility_result.mean():.2f}") # To save or visualize, you would typically use city.to_gdfs() or city.draw_network() # For example, to get nodes with accessibility data: # nodes_gdf = city.nodes.copy() # nodes_gdf['accessibility'] = accessibility_result # print(nodes_gdf.head())