השוואת שיטות
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| ניתוח החלטות רב-קריטריוני מבוסס מערכות מידע גאוגרפי (GIS-MCDA)× | תהליך ההיררכיה האנליטית× | טכניקה לסדר עדיפויות לפי דמיון לפתרון אידיאלי× | |
|---|---|---|---|
| תחום≠ | ניתוח מרחבי | קבלת החלטות | קבלת החלטות |
| משפחה≠ | Process / pipeline | MCDM | MCDM |
| שנת המקור≠ | 2006 | 1980 | 1981 |
| הוגה השיטה≠ | Jacek Malczewski (GIS-MCDA synthesis) | Saaty, T. L. | Hwang, C. L., Yoon, K. |
| סוג≠ | Spatial multi-criteria suitability/decision analysis | Pairwise comparison (eigenvalue) | Distance-based (compromise) |
| מקור מכונן≠ | Malczewski, J. (2006). GIS-based multicriteria decision analysis: a survey of the literature. International Journal of Geographical Information Science, 20(7), 703–726. DOI ↗ | Saaty, T. L. (1980). The Analytic Hierarchy Process: Planning, Priority Setting, Resource Allocation. McGraw-Hill, New York ISBN: 978-0070543713 | 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 ↗ |
| כינויים≠ | GIS-MCDM, spatial multi-criteria analysis, GIS-AHP, weighted overlay suitability | — | — |
| קשורות≠ | 4 | 8 | 8 |
| תקציר≠ | 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. | AHP (Analytic Hierarchy Process) is a weight subjective multi-criteria decision-making (MCDM) method introduced by Saaty, T. L. in 1980. It turns a decision matrix of alternatives scored on multiple criteria into a structured, reproducible result. | 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. |
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