CAJ | 학술논문

介绍了基础地理信息在全国第一次水利普查工作中发挥的作用.通过对基于地理信息的多行业数据处理、整合,综合利用遥感、GIS、地图制图等技术,设计编制了水利普查工作底图,改变了传统水利普查的工作模式,形成了水利普查“内业分析为主,外业核查为辅”的高效模式,为提高普查效率和保证数据质量奠定了坚实基础.
개소료기출지리신식재전국제일차수리보사공작중발휘적작용.통과대기우지리신식적다행업수거처리、정합,종합이용요감、GIS、지도제도등기술,설계편제료수리보사공작저도,개변료전통수리보사적공작모식,형성료수리보사“내업분석위주,외업핵사위보”적고효모식,위제고보사효솔화보증수거질량전정료견실기출.
@@@@The paper introduces the important role of the fundamental geographic information played in the First National Water Census. With the application of remote sensing, GIS and modern cartography technology, the basic maps for water census are designed and complied, which have created a new work model. The efficient model forms the way of indoor analysis and outdoor supplement. The basic maps increase the census efficiency and guarantee the quality dramatically. This paper briefsthe goal, tasks, general design, implementation and achievements of this project.