方法对比

	局部空间自相关	局部莫兰指数 (LISA)
领域	空间分析	空间分析
方法族	Regression model	Regression model
起源年份	1995	1995
提出者	Luc Anselin	Luc Anselin
类型	Spatial association analysis	Local spatial autocorrelation statistic
开创性文献	Anselin, L. (1995). Local indicators of spatial association — LISA. Geographical Analysis, 27(2), 93–115.	Anselin, L. (1995). Local indicators of spatial association—LISA. Geographical Analysis, 27(2), 93–115.
别名	local spatial association, local SA, LISA methods, local spatial clustering	Local Indicator of Spatial Association, LISA statistic, Anselin Local Moran, local spatial autocorrelation index
相关	6	6
摘要	Local Spatial Autocorrelation methods decompose global spatial clustering into location-specific statistics, revealing where in a study area significant clustering or dispersion occurs. Each observation receives its own association score and significance value, enabling the detection of spatial hot spots, cold spots, and spatial outliers rather than reporting a single summary statistic.	Local Moran's I, introduced by Luc Anselin in 1995, is a Local Indicator of Spatial Association (LISA) that decomposes global spatial autocorrelation into location-specific contributions. For every observation it produces a signed statistic and a significance value, enabling researchers to identify spatial clusters (high-high, low-low) and spatial outliers (high-low, low-high) on a map.