Title: Spatial balance degree evaluation model of land use based on regional collaborative remote sensing observation

Authors: Huikai Zheng

Addresses: Hunan City University, School of Urban Management, Hunan Yiyang 413000, China

Abstract: In order to overcome the low accuracy of the traditional spatial balance evaluation method for land use, this paper constructs a spatial balance evaluation model for land use based on regional collaborative remote sensing observation. The land use information is collected by regional collaborative remote sensing observation system, and the evaluation index system and balance degree evaluation model are constructed by synthesising the information. The supply capacity index and the spatial development intensity index in the evaluation model are calculated by the arithmetic average method and the geometric average method. The ratio between them is defined as the output of the model. The experimental results show that the accuracy of this method is always over 95%, and the evaluation time is less than 2.1 s, which can realise the rapid and accurate evaluation of the spatial balance of land use.

Keywords: regional collaborative remote sensing; land use; spatial balance degree; evaluation.

DOI: 10.1504/IJETM.2021.115725

International Journal of Environmental Technology and Management, 2021 Vol.24 No.1/2, pp.1 - 17

Received: 20 May 2020
Accepted: 12 Nov 2020
Published online: 18 Jun 2021 *

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