Question

我使用mapbox方向在两点之间绘制路线。我需要检查这条路线到地图上其他标记的距离。方向代码。感谢。

            var directions = L.mapbox.directions({
            profile: 'mapbox.driving' 
        });

        directions.setOrigin(L.latLng(lat1, long1)); 
        directions.setDestination(L.latLng(lat2 , long2));   
        directions.query(); 

        var directionsLayer = L.mapbox.directions.layer(directions).addTo(map); 
        var directionsRoutesControl = L.mapbox.directions.routesControl('routes', directions)
            .addTo(map)

Answer 1

检查路线的回复查询Route object。响应是 n 路由的数组。响应是distance: Number indicating the distance traveled in meters

您还可以使用Mapbox Command Line Interface查看路线查询中的回复。此特定查询的回复为"distance": 642

mapbox-cli>   mapbox directions "[-79.4460, 43.6656]" "[-79.4434, 43.6602]"

Mapbox方向 - 检查路线的距离

1 个答案: