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Proceedings Paper

Study on the balance of datum land prices among cities based on city gravitation model and stochastic diffuson equation
Author(s): Yaolin Liu; Yang Liu; Yin Xia; Wei Liu; Zeying Lan
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Paper Abstract

The balance of urban datum land prices is made to harmonize regional land prices and to make datum land prices truly reflect different economic development levels and land prices among cities. At present, Piecewise Linear Interpolation balance method is widely used for the moment, but its two shortages always lead to unsatisfactory balanced results of some cities. As well all known, When the excess of land price in the central city to the surrounding zone achieves a certain degree, the land price of the circumjacent city is not only consistent with the local land grade and land using level, but also influenced by the diffusion of the land price in central city. So, a new balance scheme of datum land price will be brought forward in this paper based on city gravitation model and stochastic diffusion equation. Finally, the new method will be examined in the practice of datum land price balance in Hubei province, china.

Paper Details

Date Published: 7 August 2007
PDF: 13 pages
Proc. SPIE 6754, Geoinformatics 2007: Geospatial Information Technology and Applications, 675419 (7 August 2007); doi: 10.1117/12.764681
Show Author Affiliations
Yaolin Liu, Wuhan Univ. (China)
Yang Liu, Wuhan Univ. (China)
Yin Xia, Wuhan Univ. (China)
Wei Liu, Wuhan Univ. (China)
Zeying Lan, Wuhan Univ. (China)


Published in SPIE Proceedings Vol. 6754:
Geoinformatics 2007: Geospatial Information Technology and Applications

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