Theoretical research framework of geographical information sharing

Guomin Song

doi:10.1117/12.761345

25 July 2007 Theoretical research framework of geographical information sharing

Guomin Song

Proceedings Volume 6753, Geoinformatics 2007: Geospatial Information Science; 675308 (2007) https://doi.org/10.1117/12.761345
Event: Geoinformatics 2007, 2007, Nanjing, China

Abstract

This paper analyses the human's cognitive process of nature at first, then establishes the hierarchical framework of theoretical research to geographical information sharing, takes spatial cognition theory and information communication theory, geographical spatial conception, geographical data model and standardization of geographical information for essential contents, expatiates each theory finally.

Citation Download Citation

Guomin Song "Theoretical research framework of geographical information sharing", Proc. SPIE 6753, Geoinformatics 2007: Geospatial Information Science, 675308 (25 July 2007); https://doi.org/10.1117/12.761345

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