1995
DOI: 10.1016/0198-9715(94)00030-1
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RAS: a regional analysis system integrated with ARC/INFO

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Cited by 12 publications
(2 citation statements)
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“…The former contains histogram, scatterplot and multiplot, which are graphical tools for single variable, bivariate and multivariable analysis respectively. The latter incorporates some popular spatial autocorrelation measures, which are Moran's I (Moran, 1950), Geary's c (Geary, 1954), LISA (Local indicators of spatial association, Anselin & Getis, 1992;Anselin, 1995;Bao, Henry, Barkley & Brooks, 1995;Bao, Anselin, Martin & Diana, 1998) and Gi (Getis & Ord, 1993). According to the scope or scale of analysis, the first two are global measures and the rest are local measures.…”
Section: Methodsmentioning
confidence: 99%
“…The former contains histogram, scatterplot and multiplot, which are graphical tools for single variable, bivariate and multivariable analysis respectively. The latter incorporates some popular spatial autocorrelation measures, which are Moran's I (Moran, 1950), Geary's c (Geary, 1954), LISA (Local indicators of spatial association, Anselin & Getis, 1992;Anselin, 1995;Bao, Henry, Barkley & Brooks, 1995;Bao, Anselin, Martin & Diana, 1998) and Gi (Getis & Ord, 1993). According to the scope or scale of analysis, the first two are global measures and the rest are local measures.…”
Section: Methodsmentioning
confidence: 99%
“…The latter is typically not included in the standard software release but is made possible by taking advantage of macro or script languages supported in the GIS software. Familiar examples include the use of AML (Arc Macro Language) for Arc/Info and the Avenue script language for ArcView to extend the functionality of a GIS with EDA tools (Batty and Xie 1994;Anselin and Bao 1997;Zhang and Gri½th 1997) or descriptive spatial autocorrelation statistics (Ding and Fotheringham 1992;Bao et al 1995;Can 1996). The advantage of such an approach is that the added functions are fully integrated into the familiar GIS data model and user interface.…”
Section: Introductionmentioning
confidence: 99%