高精地图相关标准及数据模型的研究  

Research on High-Definition Map Related Standards and Data Models

作　　者：蔡忠亮[1] 王孟琪 李伯钊 亢孟军[1] CAI Zhongliang;WANG Mengqi;LI Bozhao;KANG Mengjun(School of Resources and Environmental Sciences,Wuhan University,Wuhan 430079,China)

机构地区：[1]武汉大学资源与环境科学学院,湖北武汉430079

出　　处：《测绘地理信息》2023年第1期30-34,共5页Journal of Geomatics

基　　金：国家重点研发计划(2021YFB2501101)。

摘　　要：高精地图相关标准的制定与推动是地图学和汽车领域近年亟待解决的问题。目前,高精地图的相关标准以欧洲为主导,具有国内特色的高精地图技术标准进度相对滞后。从高精地图中道路元素定义、道路网络关系表达等方面,介绍并分析了现阶段较为通用的高精地图标准和数据模型,以期为高精地图的研究者提供启发与思路,推动高精地图模型相关研究与应用的工作进展。Developing and promoting high-definition(HD)map-related standards is an urgent issue to be solved in the fields of cartography and automotive industry.Currently,the standards related to HD maps are mainly dominated by Europe,and the progress of HD map technology’s standards with domestic characteristics is lagging.We introduce and analyze the common HD map standards and data models in terms of road element definitions and road network relationship expressions.It is expected that this research will provide inspiration and ideas for researchers and promote the progress of work on research and application related to HD map models.

关 键 词：高精地图标准 高精地图数据模型 OpenDRIVE Lanelet2 

分 类 号：P208[天文地球—地图制图学与地理信息工程]