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Krahasoni metodat

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Space-Time Cube×Analiza e Pikave të Nxehta Hapësinore-Kohore×
FushaHuman GeographyAnaliza hapësinore
FamiljaProcess / pipelineRegression model
Viti i origjinës19701997–2015
KrijuesiTorsten Hägerstrand (time geography); cube popularized by Menno-Jan KraakKulldorff (spatial scan statistic); operationalized for time-series bins by Esri (Emerging Hot Spot Analysis)
LlojiSpatiotemporal data structure and visualization frameworkSpatiotemporal cluster detection
Burimi themeluesHägerstrand, T. (1970). What about people in regional science? Papers of the Regional Science Association, 24(1), 6–21. DOI ↗Kulldorff, M. (1997). A spatial scan statistic. Communications in Statistics: Theory and Methods, 26(6), 1481–1496. DOI ↗
Emërtime të tjeraHägerstrand Space-Time Cube, Space-Time Aquarium, Spatiotemporal Cube, Time-Geographic Cubeemerging hot spot analysis, space-time cube hot spot, spatiotemporal hot spot detection, STHA
Të lidhura45
PërmbledhjaThe space-time cube is a framework from time geography for representing and analyzing phenomena that move and change over both space and time. Two horizontal axes carry geographic location and a vertical axis carries time, so each observation becomes a point in a three-dimensional x–y–t volume and a moving object traces a continuous 'space-time path' through the cube. Introduced conceptually by Torsten Hägerstrand in 1970 and turned into a practical analytic and cartographic tool by Menno-Jan Kraak, it underpins modern spatiotemporal hot-spot and trajectory analysis.Space-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.
ScholarGateSeti i të dhënave
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  2. 2 Burimet
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  1. v1
  2. 2 Burimet
  3. PUBLISHED

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ScholarGateKrahasoni metodat: Space-Time Cube · Space-Time Hot Spot Analysis. Marrë më 2026-06-24 nga https://scholargate.app/sq/compare