中国自然景观综合信息图谱的建立原则与方法
收稿日期: 2001-06-25
修回日期: 2001-07-16
网络出版日期: 2001-12-25
基金资助
中国科学院知识创新工程前沿项目(CXIOG-D001-01); 国家自然科学基金项目(49801017)
Principles and Methods of Designing and Establishing Complex Informatic Tupu of Natural Landscape in China
Received date: 2001-06-25
Revised date: 2001-07-16
Online published: 2001-12-25
Supported by
National Natural Science Foundation of China, No. 498017;Knowledge Innovation Item of CAS, No. CXIOG-D001-01
廖克 . 中国自然景观综合信息图谱的建立原则与方法[J]. 地理学报, 2001 , 56(7s) : 19 -25 . DOI: 10.11821/xb20017s003
In this paper, basic conception (definition, meanings and significance) of Geo-informatic Tupu is discussed, and basic conception of natural landscape and scientific base of complex informatic Tupu of natural landscape in China are analyzed. The basic spatio-temporal change and integrated presentative formats of natural landscape Tupu in China are put forward. Then, principles and methods of designing and establishing complex informatic Tupu of natural landscape in China are elucidated. Finally, it elucidates methods and process of establishing complex informatic Tupu of natural landscape in China, as follows: classifying natural landscape types; defining outline and boundary of natural landscape types; establishing Tupu characteristics and index and its finding system, establishing Tupu quantitative index system and Tupu mathematic model; establishing Tupu informatic data base; and Tupu applied analysis.
Key words: natural landscape; complex; informatic Tupu; principle; method
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