Calculation and Analysis of Spatial Autocorrelation Index Based on Random Grayscale

Computer & Telecommunication

2015, Vol. 1

Issue (9): 32-35 DOI:

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Calculation and Analysis of Spatial Autocorrelation Index Based on Random Grayscale

Chen Cong

Concord University College Fujian Normal University

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Abstract Spatial autocorrelation index reflects the degree of the correlation between the geographical elements. Based on random grayscale, this paper completes the calculation of all kinds of spatial autocorrelation index with the aid of computer technology. Moreover, it analyzes the calculation results and validates each index in detecting aggregation ability.

Key words： spatial autocorrelation global local Moran's i Getis cluster

Published: 10 September 2015

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Chen Cong. Calculation and Analysis of Spatial Autocorrelation Index Based on Random Grayscale. Computer & Telecommunication, 2015, 1(9): 32-35.

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http://www.computertelecom.com.cn/EN/ OR http://www.computertelecom.com.cn/EN/Y2015/V1/I9/32

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