摘要
通过对城市大比例尺地形图调绘、更新及测绘技术方法的分析,突显大比例尺地形图在城市基本建设和数字城管中现势性的重要。同时根据大比例尺地形图在数字城管及城市部件调查中的应用,提出几点较为科学合理的方法。
By making analyses on surveying verification, update, surveying and mapping techniques of large scale topographic maps, this paper emphasized the realities of topographic maps in city construction and digital city management. Meanwhile, it also brought forward several scientific and reasonable methods according to the application of large scale topographic maps in digital city management and city parts investigation.
出处
《测绘与空间地理信息》
2010年第2期237-238,共2页
Geomatics & Spatial Information Technology
关键词
地形图
分析
应用
topographic maps
analysis
application
