摘要
城市大比例尺基础地理信息数据蕴含了丰富的信息,是其他信息空间化、标准化处理的基础和空间依据,是数字城市地理空间框架建设的重要组成部分。本文以福建省明溪县为例,讨论了城市大比例尺数据整合改造方法的研究,以及数据制作过程中所遇技术难题的解决办法,探索了一条高效可行的城市大比例尺数据改造方法。
Large scale urban geographic information data base contains a wealth of information, other information space technology, infrastructure and spatial basis for standardization, it is an important part of digital geo - spatial framework for the construction of the city. This paper discusses Mingxi County in Fujian Province large - scale data integration of urban transformation methods, and data solutions to technical problems encountered in the production process, to explore the feasibility of an efficient urban large scale data transformation methods.
出处
《测绘与空间地理信息》
2016年第12期170-172,共3页
Geomatics & Spatial Information Technology
关键词
地理空间框架
大比例尺数据
整合改造
geospatial framework
large scale data
integrate transformation
