摘要
高精度车道导航地图作为自动驾驶最基础的数据,在自动驾驶领域发挥着重要的作用。该文对以大比例尺城市测绘成果作为构建高精度车道导航地图数据基础的可行性进行了研究。研究表明:基于现势性强、高精度的城市测绘成果,转换、构建高精度车道导航数据基础,促进了数据共建共享,加快了地理信息的应用发展,减少了数据重复建设。
As the most basic data of automatic driving,the high precision lane navigation map plays an important role in the field of automatic driving.This paper studies the feasibility of building high precision lane navigation map data base by large-scale urban surveying and mapping results.The research shows that based on the highly current and high precision urban surveying and mapping results,a high precision lane navigation data base is transformed and built,the data construction and sharing are promotes,the application and development of geographic information are sped up,and the data duplication is reduced.
作者
尹言军
肖琨
刘晖
黄海涛
孔令华
黄兵杰
郝中豫
Yin Yanjun;Xiao Kun;Liu Hui;Huang Haitao;Kong Linghua;Huang Bingjie;Hao Zhongyu(Wuhan Geomatic Institute;Hubei Environmental Monitoring Centre)
出处
《勘察科学技术》
2022年第6期1-4,21,共5页
Site Investigation Science and Technology
基金
自然资源部测绘科学与地球空间信息技术重点实验室基金资助项目(2020-3-2)
关键词
大比例尺
城市测绘成果
高精度车道导航
导航地图
large scale
urban surveying and mapping result
high precision lane navigation
navigation map
作者简介
尹言军(1981-),男,高级工程师,主要从事基础测绘、地理大数据综合利用、GIS数据应用研究等工作。
