Сравнение методов
Просматривайте выбранные методы рядом; строки с различиями подсвечены.
| Модели размещения-распределения× | Многокритериальный анализ решений на основе ГИС (GIS-MCDA)× | |
|---|---|---|
| Область | Пространственный анализ | Пространственный анализ |
| Семейство | Process / pipeline | Process / pipeline |
| Год появления≠ | 1963 | 2006 |
| Автор метода≠ | Leon Cooper; S. L. Hakimi | Jacek Malczewski (GIS-MCDA synthesis) |
| Тип≠ | Spatial facility-location optimization | Spatial multi-criteria suitability/decision analysis |
| Основополагающий источник≠ | Cooper, L. (1963). Location-allocation problems. Operations Research, 11(3), 331–343. DOI ↗ | Malczewski, J. (2006). GIS-based multicriteria decision analysis: a survey of the literature. International Journal of Geographical Information Science, 20(7), 703–726. DOI ↗ |
| Другие названия≠ | facility location, p-median problem, maximal covering location problem, yer-tahsis modelleri | GIS-MCDM, spatial multi-criteria analysis, GIS-AHP, weighted overlay suitability |
| Связанные | 4 | 4 |
| Сводка≠ | Location-allocation models decide where to place a set of facilities and simultaneously assign demand points to them so as to optimize an objective such as total travel cost, worst-case distance, or population covered. Rooted in the operations-research work of Cooper (1963) and Hakimi (1964) and central to network GIS, they answer questions like where to site warehouses, hospitals, fire stations, or schools to best serve a spatially distributed population. | GIS-MCDA combines the map layers of a geographic information system with multi-criteria decision analysis to produce suitability or priority maps — ranking locations by how well they satisfy several weighted criteria at once. It is the standard framework for spatial decisions such as siting hospitals, solar farms, landfills, or evacuation areas, integrating methods like AHP, TOPSIS, and weighted overlay with spatial data. |
| ScholarGateНабор данных ↗ |
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