地理系统与地理信息系统  

GEO-SYSTEM AND GEO-INFORMATION SYSTEM

作　　者：陈述彭[1] 

机构地区：[1]资源与环境信息系统国家重点实验室

出　　处：《地理学报》1991年第1期1-7,共7页Acta Geographica Sinica

摘　　要：人类认识自己住居的星球是漫长的,然而是加速度的。学科的分化和交叉是多层次的。统一地理学一再遭受过冲击,但它的合理的内核——地理综合体是客观存在的。地图和遥感作为信息载体证实了这一观点。地理系统的概念反映当代科学技术进步和社会需求;而地理信息系统为地理学发挥区域性与综合性的优势提供了一种现代化的高技术手段。The cognitive process of human beings on the earth is long while at an accelerated speed-The differentiation and intersection of diciplines take place at multiple levels. Unified geography has been attacked time and again. Nevertheless, its reasonable kernel, geographical Complex (integrity), does actually exist. This viewpoint has been confirmed by the fact that map and remote sensing act as information carrier. The concept of geo-system reflects the progress of modern science and technology and the needs of society. The geo-information system has provided a modern high technological means for geography to develop its advantages of regiona-lity and integrity.

关 键 词：地理系统 地理信息系统 遥感信息 

分 类 号：X87[环境科学与工程—环境工程]