Сравнение методов
Просматривайте выбранные методы рядом; строки с различиями подсвечены.
| Локальная пространственная автокорреляция× | Локальный коэффициент Geary's C× | |
|---|---|---|
| Область | Пространственный анализ | Пространственный анализ |
| Семейство | Regression model | Regression model |
| Год появления | 1995 | 1995 |
| Автор метода | Luc Anselin | Luc Anselin |
| Тип≠ | Spatial association analysis | Local spatial statistic |
| Основополагающий источник | Anselin, L. (1995). Local indicators of spatial association — LISA. Geographical Analysis, 27(2), 93–115. DOI ↗ | Anselin, L. (1995). Local indicators of spatial association — LISA. Geographical Analysis, 27(2), 93–115. DOI ↗ |
| Другие названия | local spatial association, local SA, LISA methods, local spatial clustering | Local Geary, local spatial contiguity ratio, LISA Geary, local c statistic |
| Связанные | 6 | 6 |
| Сводка≠ | 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 Geary's C is a local indicator of spatial association (LISA) that measures, for each location, how dissimilar its value is from its immediate neighbours. Unlike Local Moran's I, which detects clustering of similar values, Local Geary's C focuses on squared value differences and is especially sensitive to local spatial outliers and local heterogeneity. |
| ScholarGateНабор данных ↗ |
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