Comparar métodos
Examine os métodos selecionados lado a lado; as linhas que diferem ficam destacadas.
| Análise de Decisão Multicritério Baseada em SIG (SIG-MCDA)× | Técnica para Ordenação de Preferência por Similaridade à Solução Ideal× | |
|---|---|---|
| Área≠ | Análise espacial | Tomada de decisão |
| Família≠ | Process / pipeline | MCDM |
| Ano de origem≠ | 2006 | 1981 |
| Autor original≠ | Jacek Malczewski (GIS-MCDA synthesis) | Hwang, C. L., Yoon, K. |
| Tipo≠ | Spatial multi-criteria suitability/decision analysis | Distance-based (compromise) |
| Fonte seminal≠ | Malczewski, J. (2006). GIS-based multicriteria decision analysis: a survey of the literature. International Journal of Geographical Information Science, 20(7), 703–726. DOI ↗ | Hwang, C. L., Yoon, K. (1981). Multiple Attribute Decision Making: Methods and Applications — A State-of-the-Art Survey. Lecture Notes in Economics and Mathematical Systems, Vol. 186, Springer-Verlag DOI ↗ |
| Outros nomes≠ | GIS-MCDM, spatial multi-criteria analysis, GIS-AHP, weighted overlay suitability | — |
| Relacionados≠ | 4 | 8 |
| Resumo≠ | 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. | TOPSIS (Technique for Order of Preference by Similarity to Ideal Solution) is a ranking multi-criteria decision-making (MCDM) method introduced by Hwang, C. L., Yoon, K. in 1981. It turns a decision matrix of alternatives scored on multiple criteria into a structured, reproducible result. |
| ScholarGateConjunto de dados ↗ |
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