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Analýza časopriestorových horúcich bodov×Lokálna priestorová autokorelácia×
OdborPriestorová analýzaPriestorová analýza
RodinaRegression modelRegression model
Rok vzniku1997–20151995
TvorcaKulldorff (spatial scan statistic); operationalized for time-series bins by Esri (Emerging Hot Spot Analysis)Luc Anselin
TypSpatiotemporal cluster detectionSpatial association analysis
Pôvodný zdrojKulldorff, M. (1997). A spatial scan statistic. Communications in Statistics: Theory and Methods, 26(6), 1481–1496. DOI ↗Anselin, L. (1995). Local indicators of spatial association — LISA. Geographical Analysis, 27(2), 93–115. DOI ↗
Ďalšie názvyemerging hot spot analysis, space-time cube hot spot, spatiotemporal hot spot detection, STHAlocal spatial association, local SA, LISA methods, local spatial clustering
Príbuzné56
ZhrnutieSpace-Time Hot Spot Analysis extends the classic Getis-Ord Gi* statistic across repeated time slices organised in a space-time cube. By testing each location-time bin for statistically significant clustering of high or low values, then examining the sequence of results over time, it identifies whether clusters are new, intensifying, persistent, sporadic, or diminishing — giving analysts a dynamic picture of how hot and cold spots evolve.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.
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ScholarGatePorovnať metódy: Space-Time Hot Spot Analysis · Local Spatial Autocorrelation. Získané 2026-06-19 z https://scholargate.app/sk/compare