Leaflet Routing Machine API - 以航路点为起点和终点的路线

Question

两次添加航路点时（作为路线的起点和终点，路线不显示。

如何更改代码以使其正常工作？

L.Routing.control({
waypoints: [
    L.latLng(lat1, long1),
    L.latLng(lat2, long2),
    L.latLng(lat1, long1,
],
serviceUrl: 'http://router.project-osrm.org/viaroute',
routeWhileDragging: false,
addWaypoints: false,
lineOptions: {
  styles: [{color: 'black', opacity: 0.15, weight: 9}, {color: 'white',    opacity: 0.8, weight: 6}, {color: 'orange', opacity: 1, weight: 2}]
}

谢谢

Answer 1

L.Routing.control({
waypoints: [
L.latLng(lat1, long1),
L.latLng(lat2, long2),
L.latLng(lat1, long1,
],
serviceUrl: 'http://router.project-osrm.org/viaroute',
routeWhileDragging: false,
addWaypoints: false,
lineOptions: {
  styles: [{color: 'black', opacity: 0.15, weight: 9}, {color: 'white',       opacity: 0.8, weight: 6}, {color: 'orange', opacity: 1, weight: 2}]
}

您的代码需要在最后一个航路点的末尾添加 )： L.latLng(lat1,long1) 而不是 L.latLng(lat1,long1,

Leaflet Routing Machine API - 以航路点为起点和终点的路线

Leaflet Routing Machine API - route with waypoint as start and end point

api

routing

leaflet