[null,null,["最后更新时间 (UTC):2024-12-22。"],[[["The Maps JavaScript API uses objects called **overlays** to designate points, lines, areas, or collections of objects on the map, which are tied to latitude/longitude coordinates."],["You can add various overlay types to your map, including info windows, polylines, polygons, circles, rectangles, symbols, ground overlays, and even create custom overlays."],["The Drawing Library allows users to interactively draw shapes like polylines, polygons, and markers directly on the map."],["Geocoding enables easy retrieval of latitude and longitude coordinates for places and addresses through requests."],["Customize the appearance of markers and polylines by using symbols, which are vector-based images defined using SVG path notation."]]],[]]