路线API在某些航路点不起作用

Question

https://route.api.here.com/routing/7.2/calculateroute.json?xnlp=CL_JSMv3.0.17.0&app_id[app_id]&app_code[app_code]&mode=fastest%3Btruck&representation=display&language=en-us&waypoint0=33.95%2C-117.4&waypoint1=34.43%2C-117.3&waypoint2=34.6%2C-117.33&waypoint3=34.6%2C-117.33&waypoint4=35.0%2C-117.65&waypoint5=35.13%2C-118.45&waypoint6=35.77%2C-119.25&waypoint7=36.51%2C-119.55&waypoint8=36.57%2C-119.61&waypoint9=36.57%2C-119.61&waypoint10=37.69%2C-122.14&waypoint11=37.6930555555%2C-122.1675

2。https://route.api.here.com/routing/7.2/calculateroute.json?xnlp=CL_JSMv3.0.17.0&app_id[app_id]&app_code[app_code]&mode=fastest%3Btruck&representation=display&language=en-us&waypoint0=33.95%2C-117.4&waypoint1=34.43%2C-117.3&waypoint2=34.6%2C-117.33&waypoint3=34.6%2C-117.33&waypoint4=35.0%2C-117.65&waypoint5=35.13%2C-118.45&waypoint6=35.77%2C-119.25&waypoint7=36.51%2C-119.55

这些航路点的路线似乎不起作用。

Answer 1

我确实已经找到了第一个请求，它将被计算为没有任何问题的汽车。这指向卡车路线并在其中发生问题，错误消息NGEO_ERROR_GRAPH_DISCONNECTED强调了这一假设。

我们在这里提供了扩展的演示，您可以将其用于分析：

https://tcs.ext.here.com/examples/v3/fleet_telematics_api

如果在此处添加航路点并计算卡车路线，则错误消息点将指向waipoint8。重新计算后，您可以显示汽车路线，并在卡车覆盖层中查看可能存在的连接问题。