摘要
当前,高精地图在生产和应用过程中普遍存在数据采集成本高、数据重复采集、不同地图产品精度差异大等情况,针对上述限制行业发展的问题,本文提出了一种道路全息测绘地形成果向高精地图的转换方法,基于已有道路全息测绘地形成果进行高精地图试生产,可有效提升高精地图生产效率,同时为该行业的标准统一及信息共享探索提供参考。
At present,problems such as high cost of data collection,repeated data collection,and large difference in accuracy of different map products generally exist in the process of production and application of high-precision map.In view of the above problems restricting the development of the industry,this paper proposes a method of converting holographic road mapping terrain result to highprecision map,and conducts pilot production of high-precision map based on existing holographic road mapping terrain result.It can effectively improve the production efficiency of high-precision map,and provide a reference for the industry,s standard unification and information sharing exploration.
作者
丁阳
DING Yang(Shanghai Surveying and Mapping Institute,Shanghai 200063,China;Key Laboratory of Spatial-temporal Big Data Analysis and Application of Natural Resources in Megacities,Ministry of Natural Resources,Shanghai 200063,China)
出处
《测绘通报》
CSCD
北大核心
2024年第S01期271-273,共3页
Bulletin of Surveying and Mapping
关键词
高精地图
道路全息测绘
转换方法
标准统一
信息共享
high-precision map
holographic road mapping
conversion method
standard unification
information sharing
