【发布时间】:2025-12-12 20:25:03
【问题描述】:
我正在使用 HERE API 通过图层及其属性获取有关地理点的其他信息。我看到有两种方法可以获取这些信息:
- m.fleet.ls.hereapi.com/2/matchroute.json/?routemode=car&attributes=... 请求中带有属性列表:
attributes=ADAS_ATTRIB_FCn(HPX,HPY,HPZ,SLOPES,HEADINGS,CURVATURES,REFNODE_LINKCURVHEADS,NREFNODE_LINKCURVHEADS),LINK_ATTRIBUTE_FCn(ISO_COUNTRY_CODE,VEHICLE_TYPES,URBAN,TRANSPORT_VERIFIED,TO_REF_NUM_LANES,FROM_REF_NUM_LANES),LINK_ATTRIBUTE2_FCn(FOUR_WHEEL_DRIVE,SCENIC_ROUTE,PARKING_LOT_ROAD,PARKING_AVAILABILITY,PRIORITY_ROAD ,CARPOOL_ROAD,REVERSIBLE,EXPRESS_LANE,TRANSITION_AREA,EXPANDED_INCLUSION,DELIVERY_ROAD,TRUCK_ROAD_TYPE,BICYCLE_ACCESS,BICYCLE_PROTECTION_TYPE,BICYCLE_TRAVEL_DIR_OVERRIDE,SURFACE_TYPE,GENERALISED_BICYCLE_PATH),TRAFFIC_SIGN_FCn(VEHICLE_TYPE)pSSIGN
- https://m.fleet.ls.hereapi.com/2/matchroute.json API + https://s.fleet.ls.hereapi.com/1/tiles.json 获取图层属性
这些方法有什么区别?对于相同的经纬度点输入,所有属性值是否相同?
【问题讨论】:
标签: here-api