A Spatio-Temporal Storage Method for Land-Use Change

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Abstract:

Frequent land-use changes might produce a large amount of historical data which are valuable for data mining and decision-making. Based on the traditional Whole-state-recording Mode, the Special-state-recording Mode was proposed, focusing on the temporal aspect. This mode could optimize the land use database and reduce redundant change record. It could also improve data rollback and historical backtracking functions. The mode was successfully applied to land use planning in Zhejiang Province.

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3078-3082

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November 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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