我正在计算海拔高度,以获取具有诺基亚api的图形,返回我在海边某个点处的海拔高度值为44.0(米?)。如果我从其他在线地图服务获得了该点的海拔,它将返回3米。诺基亚返回的值会怎样?
我正在将路由API(https://route.api.here.com/routing/7.2/calculateroute.json)与以下参数“ returnelevation = true&routeAttributes = all&representation = navigation&mode = fastest; car”一起使用,响应是以下信息。
而json响应就是这个
“形状”:[
“ 36.8142901,-2.5617902,44.0”,
“ 36.814338,-2.5617993,44.0”,
“ 36.8146276,-2.562207,45.0”,
“ 36.8153036,-2.5631618,49.0”,
“ 36.8153572,-2.5632262,50.0”,
“ 36.8154109,-2.5632584,50.0”,
“ 36.8155181,-2.5632906,51.0”,
“ 36.8155932,-2.5633442,52.0”,
“ 36.815722,-2.5636446,56.0”,
“ 36.8158185,-2.5635159,56.0”
]