摘要
Global Mapper是一款地图绘制软件,能够将数据显示为光栅地图、高程地图、矢量地图,通过可视化、真实的三维地形,直观展示出地形变化特点。本文从Global Mapper软件可视化和真实的三维地形两个方面阐述了我院在精细化DEM中的应用。
Global mapper is a mapping software, the data can be displayed as raster maps, elevation, vector map, through the 3 d terrain visualization, real, intuitive show the characteristic of terrain changes, this article from the Global Mapper software visualization and real refinement is discussed in two aspects of 3 d terrain DEM application.
作者
石礁
SHI Jiao(Basic Surveying and Mapping Institute of Liaoning Province, Jinzhou 121003, Chin)
出处
《测绘与空间地理信息》
2018年第3期94-96,共3页
Geomatics & Spatial Information Technology
