地理科学的信息化与现代化

Information and Modernization of Geography

2 0世纪我国地理学的成就是空前辉煌的 ,奠定了现代化的科学基础。 2 1世纪面对全球化、网络化和知识经济的机遇和挑战 ,需要把全球研究提到日程上来。对地观测技术系统的进步和时、空分辨率的提高 ,已使全球化同步动态监测成为现实 ,“地球信息科学”和“数字地球”战略研究提高了对城市化与资源、生态、环境问题的再认识 ;增强了地理战略决策和参予工程规划、设计的能力。地理学本来就是取法自然、又以人为本的综合性学科 ,从来就很注重探索时间规律与空间格局及其转换 ,通过全球化、网络化和智能化 ,2 1世纪的地理科学 。

In the 20th century, the achievement of geo science was resplendent in China, which established the modern scientific basis. Confronted with chance and challenge to globalization, network and knowledge economy in 21st century, global study need to be emphasized. The earth's surface between ionosphere and Moho surface is the mean layer of information transmission and the most active human civilization, all of these belong to comprehensive research fields of geo system science. Progress in the earth observation technology system and advancement of temporal and spatial resolution have made global synchronous dynamic monitoring into reality, information source is very profuse. Networkation has strategically exploited some new research areas, such as 'Geo information science' and 'Digital Earth'; which has enhanced our reunderstanding to urbanization, resource, ecology and environment; and strengthened the ability of geographical strategy decision and participating in project programming and planning. Geography is comprehensive subject derived from nature and based on human, which always pays attention to exploiting temporal law and spatial structure and its transformation, geographical science must deeply mine profound geo information resources, accelerate its informalization and modernization, thus it can fully bring whole and traditional predominance into play. With globalization, network and intelligence together, geo science must have splendent future in the 21st century