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| Kriging - prostorna interpolacija× | Geographically Weighted Regression (GWR)× | |
|---|---|---|
| Područje | Prostorna analiza | Prostorna analiza |
| Obitelj | Regression model | Regression model |
| Godina nastanka≠ | 1963 | 2002 |
| Tvorac≠ | Georges Matheron (formalised geostatistics) | Fotheringham, Brunsdon & Charlton |
| Vrsta≠ | Geostatistical spatial interpolation | Local spatial regression |
| Temeljni izvor≠ | Matheron, G. (1963). Principles of Geostatistics. Economic Geology, 58(8), 1246–1266. DOI ↗ | Fotheringham, A. S., Brunsdon, C., & Charlton, M. (2002). Geographically Weighted Regression: The Analysis of Spatially Varying Relationships. Wiley. ISBN: 978-0471496168 |
| Drugi nazivi | geostatistical interpolation, Gaussian process regression (geostatistics), ordinary kriging, Kriging (Mekânsal Enterpolasyon) | GWR, local regression, spatially varying coefficient regression, Coğrafi Ağırlıklı Regresyon (GWR) |
| Srodne | 5 | 5 |
| Sažetak≠ | Kriging is a geostatistical method that predicts the value of a continuous variable at unmeasured locations from nearby measurements, using the spatial correlation structure captured by a variogram. Formalised by Georges Matheron in 1963, it is the best linear unbiased predictor (BLUP) for spatial data and comes in Ordinary, Universal, and Co-Kriging forms. | Geographically Weighted Regression is a local regression method, introduced by Fotheringham, Brunsdon and Charlton (2002), that allows the regression coefficients to vary across space. Instead of one global equation, it fits a separate set of coefficients at every location, capturing spatial heterogeneity in the relationships. |
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