浅谈数字化地形测图在城市建设中的应用

Discussion on Application of Digital Topographic Mapping in Urban Construction

用全站仪、计算机、绘图软件、绘图仪相结合产生了数字化地形测图技术。实践证明,数字化地形测图,速度快、精度高,为相关单位的经济建设、城市发展提供了可靠的数据信息。本文结合三明市清流县城区外围数字化地形测图项目作具体阐述。

Digital topographic mapping technique,combined with total station,computer,mapping software and plotter,has provided reliable data information for economic construction and urban development with digital topographic mapping of high speed and precision.The paper gives a detailed exposition of the digital topographic mapping programme of outside urban area of Qingliu County,Sanming City.