Application and research of GEODEM component technology in the urban geographic information system development

Xianmin Wei

doi:10.1117/12.886103

4 February 2011 Application and research of GEODEM component technology in the urban geographic information system development

Xianmin Wei

Author Affiliations +

Proceedings Volume 7752, PIAGENG 2010: Photonics and Imaging for Agricultural Engineering; 775210 (2011) https://doi.org/10.1117/12.886103
Event: International Conference on Photonics and Image in Agricultural Engineering (PIAGENG 2010), 2010, Qingdao, China

Abstract

On the basis of the urban space geographic information system- digital city construction projects, this paper described some technical methods in the use of three-dimensional component technology in the establishment of three-dimensional model and spatial information system, and with the current digital mapping new technologies to explore the establishment of an effective technology route for urban spatial geographic information system.

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Xianmin Wei "Application and research of GEODEM component technology in the urban geographic information system development", Proc. SPIE 7752, PIAGENG 2010: Photonics and Imaging for Agricultural Engineering, 775210 (4 February 2011); https://doi.org/10.1117/12.886103

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