| 摘要 |
Provided are an electronic map distance measurement method and device. The electronic map distance measurement method includes: setting a distance measurement start point and a distance measurement end point, and attaching the distance measurement start point and the distance measurement end point to an electronic map road network respectively (301); calculating a travel route between the distance measurement start point and the distance measurement end point and a distance of the travel route in the electronic map road network (302); and displaying the travel route and the distance of the travel route on the electronic map (303). The electronic map distance measurement method and device, by directly attaching to the electronic map to measure, an actual travel route and a distance thereof are provided so as to improve accuracy of route inquiry by a user, and any point on a travel route on the electronic map can be dragged, which is further convenient for the user to use. |
