摘要
本文利用MMS街景数据,结合基础地理信息数据进行导航数据的采集、加工与整理。主要分析了街景数据的特点和数据采集中的关键技术,阐述了基于街景数据的导航数据的采集流程,并介绍了该技术方法在江苏省电子导航地图数据库建设项目的应用情况。
This paper researches navigation data collection based on MMS street view data and fundamental GIS data. It mainly analyzes the specifications of the street view data and relative technologies for data collection. At last, it illustrates the work flow of the navigation data with street view data. This technology was used in the project of Jiangsu navigation database building very well.
出处
《现代测绘》
2013年第1期44-46,共3页
Modern Surveying and Mapping
关键词
导航数据采集街景MMS
navigation
data collection
street view
MMS
