摘要
利用机载三维遥感技术能够同步获取三维位置和光谱数据的一体化信息。三维遥感信息处理系统利用获取的三维遥感数据生成遥感地学编码图像和DEM (数字表面模型 )。该文阐述了此信息处理系统的数据处理流程和软件构成 ,同时对该系统的各处理模块进行了描述。通过对中关村地区 30 0多km2 的三维遥感信息数据的处理 。
The integrated information of 3D position and spectral data can be acquired simultaneously with the airborne 3D remote sensing technology. The remote sensing images of geo-science code and DSM (digital surface model) can be produced from the acquired 3D remote Sensing data with the 3D information processing system. The process for processing data and the software structure of the information processing system are expounded in this paper. Furthermore, each module of the system is also described. The 3D remote sensing information processing system is proven workable by processing the 3D remote sensing data of the Zhongguancun area of 300 plus square kilometers.
出处
《地理学与国土研究》
CSSCI
CSCD
北大核心
2001年第3期18-21,53,共5页
Geography and Territorial Research
基金
国家 8 6 3计划 30 8主题项目 (863-308-18-00(5)
