gis-based multi-criteria analysis of priority selection in ......gis-based multi-criteria analysis...
TRANSCRIPT
![Page 1: GIS-based Multi-Criteria Analysis of Priority Selection in ......GIS-based Multi-Criteria Analysis of Priority Selection in Humanitarian Demining, 2014 European UC--Presentation, 2014](https://reader031.vdocuments.net/reader031/viewer/2022012003/60a10b3fbbf76d2106468209/html5/thumbnails/1.jpg)
Nenad MladineoUniversity of Split, Faculty of Civil Engineering, Architecture and Geodesy, Croatia
Marko MladineoUniversity of Split, Faculty of Electrical Engineering, Mechanical, Engineering and Naval Architecture, Croatia
Milan BajicCroatian Mine Action Center - Center for Testing, Development and Training Ltd. (HCR-CTRO d.o.o.), Croatia
![Page 2: GIS-based Multi-Criteria Analysis of Priority Selection in ......GIS-based Multi-Criteria Analysis of Priority Selection in Humanitarian Demining, 2014 European UC--Presentation, 2014](https://reader031.vdocuments.net/reader031/viewer/2022012003/60a10b3fbbf76d2106468209/html5/thumbnails/2.jpg)
Introduction
• The financial shortage usually triggers a need for priority setting in Project Management in Mine actions
• In this research managing of mine action projects using Multi-Criteria Analysis (MCA) was introduced
• MCA is used in order to select priorities for demining actions
• As a part of FP7 Project TIRAMISU, specialized Web-based Decision Support System (Web DSS) has been developed
• Web DSS was developed to achieve transparent priority setting process
• Developed Web DSS is Microsoft Silverlight application based on ESRI ArcGIS Silverlight API and ArcGIS Server 10.1
![Page 3: GIS-based Multi-Criteria Analysis of Priority Selection in ......GIS-based Multi-Criteria Analysis of Priority Selection in Humanitarian Demining, 2014 European UC--Presentation, 2014](https://reader031.vdocuments.net/reader031/viewer/2022012003/60a10b3fbbf76d2106468209/html5/thumbnails/3.jpg)
State-of-the-Art
• In Croatia, over the past ten years, a priority setting using Multi-Criteria Analysis (MCA) coupled with Geographic Information System (GIS) has been deployed in mine-action management
• A multi-criteria approach gives an opportunity for stakeholders to express their needs and requirements through a set of criteria
• While using MCA two problems have been noticed:
First problem is problem of comparability of suspected minefields due to their size and other characteristics
Second problem relates to the fact that each decision level demands different criteria set
![Page 4: GIS-based Multi-Criteria Analysis of Priority Selection in ......GIS-based Multi-Criteria Analysis of Priority Selection in Humanitarian Demining, 2014 European UC--Presentation, 2014](https://reader031.vdocuments.net/reader031/viewer/2022012003/60a10b3fbbf76d2106468209/html5/thumbnails/4.jpg)
Project Management based on DSS
• For successful management of Mine action projects one of the most important thing is setting of demining priorities
• It requires development of specific decision-making process, i.e. development of specific Decision Support System (DSS)
• There is a need for different approaches at different decision levels, thus modelling the decision process in the most appropriate way
• Three basic levels should be recognized in mapping the DSS structure: Strategic level, Tactical level and Operative level
![Page 5: GIS-based Multi-Criteria Analysis of Priority Selection in ......GIS-based Multi-Criteria Analysis of Priority Selection in Humanitarian Demining, 2014 European UC--Presentation, 2014](https://reader031.vdocuments.net/reader031/viewer/2022012003/60a10b3fbbf76d2106468209/html5/thumbnails/5.jpg)
Layout of the hierarchic approach in decision-making
Operative level• Municipality level• Particular demining projects
Tactical level• County level
Strategic level• State level
![Page 6: GIS-based Multi-Criteria Analysis of Priority Selection in ......GIS-based Multi-Criteria Analysis of Priority Selection in Humanitarian Demining, 2014 European UC--Presentation, 2014](https://reader031.vdocuments.net/reader031/viewer/2022012003/60a10b3fbbf76d2106468209/html5/thumbnails/6.jpg)
PROMETHEE method
• In this research PROMETHEE method was chosen for Multi-Criteria Analysis (MCA)
• PROMETHEE method is well accepted by decision-makers because it is comprehensive and has the ability to present results using simple ranking
• Method PROMETHEE I ranks actions by a partial pre-order
• Method PROMETHEE II ranks actions by total pre-ordercalculating net flow
• It was developed by J.P. Brans and B. Mareschal in 1982
![Page 7: GIS-based Multi-Criteria Analysis of Priority Selection in ......GIS-based Multi-Criteria Analysis of Priority Selection in Humanitarian Demining, 2014 European UC--Presentation, 2014](https://reader031.vdocuments.net/reader031/viewer/2022012003/60a10b3fbbf76d2106468209/html5/thumbnails/7.jpg)
• It starts with definition of problem, i.e. multi-criteria table:
Actions (rows)
• Possible decisions or alternatives
• Items to evaluate
Criteria (columns)
• Quantitative or qualitative
• Values in any scale or unit (m2, €, kg, 5-scale grade, Yes/No, etc.)
* http://homepages.ulb.ac.be/~bmaresc/PROMETHEE.htm
http://www.promethee-gaia.net/
PROMETHEE method (J.P. Brans and B. Mareschal, 1982)*
![Page 8: GIS-based Multi-Criteria Analysis of Priority Selection in ......GIS-based Multi-Criteria Analysis of Priority Selection in Humanitarian Demining, 2014 European UC--Presentation, 2014](https://reader031.vdocuments.net/reader031/viewer/2022012003/60a10b3fbbf76d2106468209/html5/thumbnails/8.jpg)
Action 1
Action 2
Action 3
Action 4
Action 5
…
Actions can be Mine Action projects (for countries, counties, municipalities, infrastructural objects, etc.), minefields, SHA, demining technologies and equipment, etc.
Multi-criteria table
![Page 9: GIS-based Multi-Criteria Analysis of Priority Selection in ......GIS-based Multi-Criteria Analysis of Priority Selection in Humanitarian Demining, 2014 European UC--Presentation, 2014](https://reader031.vdocuments.net/reader031/viewer/2022012003/60a10b3fbbf76d2106468209/html5/thumbnails/9.jpg)
Actions can be Mine Action projects (for countries, counties, municipalities, infrastructural objects, etc.), SHA, demining technologies and equipment, etc.
Crit. 1(unit)
Crit. 2(unit)
Crit. 3(unit)
Crit. 4(unit)
…
Action 1
Action 2
Action 3
Action 4
Action 5
…
Criteria are defined by stakeholders or decision-makers.
Usually, four general criteria are used: economical,technical, social, and safety (human and environmental).
Multi-criteria table
![Page 10: GIS-based Multi-Criteria Analysis of Priority Selection in ......GIS-based Multi-Criteria Analysis of Priority Selection in Humanitarian Demining, 2014 European UC--Presentation, 2014](https://reader031.vdocuments.net/reader031/viewer/2022012003/60a10b3fbbf76d2106468209/html5/thumbnails/10.jpg)
Crit. 1(k€)
Crit. 2(rating)
Crit. 3(scale)
Crit. 4(Y/N) …
Action 1 18 135 Good Yes …
Action 2 9 147 Bad Yes …
Action 3 15 129 Very Good No …
Action 4 12 146 Very Bad No …
Action 5 7 121 Good Yes …
… … … … … …
Weight 3 (15%) 4 (20%) 9 (45%) 4 (20%)
Additional information: Perception of scales (i.e. Types of Preference function)
Multi-criteria table
![Page 11: GIS-based Multi-Criteria Analysis of Priority Selection in ......GIS-based Multi-Criteria Analysis of Priority Selection in Humanitarian Demining, 2014 European UC--Presentation, 2014](https://reader031.vdocuments.net/reader031/viewer/2022012003/60a10b3fbbf76d2106468209/html5/thumbnails/11.jpg)
Input Black box Output
Axxa
na ),(
1
1)(
Axax
na ),(
1
1)(
)()()( aaa
Method PROMETHEE I ranks actions by a
partial pre-order, with the following
dominance flows:
Method PROMETHEE II ranks the actions by
total pre-order:
An input is a matrix consisting of set of potential
alternatives (actions) A, where each a element of A
has its f(a) which represents evaluation of one criteria:
An output is set of ranked alternatives (i.e. demining
priorities):
PROMETHEE method
![Page 12: GIS-based Multi-Criteria Analysis of Priority Selection in ......GIS-based Multi-Criteria Analysis of Priority Selection in Humanitarian Demining, 2014 European UC--Presentation, 2014](https://reader031.vdocuments.net/reader031/viewer/2022012003/60a10b3fbbf76d2106468209/html5/thumbnails/12.jpg)
Criteria set for setting of demining priorities
• Criteria set for setting of demining priorities should concern:
Terrain characteristics (slope, accessibility, etc.) and suspected minefield characteristics (mine density, risk degree, information reliability, mine types, etc.)
Social parameters, such as demographic data (population structure, nationality, family structure, etc.)
Economic parameters (basic economic mainstay of population, employment, average income, potential of the area, expected positive effect after humanitarian demining, etc.)
Political parameters, such as direct intervention from the state level or donors (return of refuges, areas under special state auspices, boundary areas, etc.)
Legislative parameters (property structure, general purpose of the area, etc.)
![Page 13: GIS-based Multi-Criteria Analysis of Priority Selection in ......GIS-based Multi-Criteria Analysis of Priority Selection in Humanitarian Demining, 2014 European UC--Presentation, 2014](https://reader031.vdocuments.net/reader031/viewer/2022012003/60a10b3fbbf76d2106468209/html5/thumbnails/13.jpg)
Result: Web-based Decision Support System
• Since several stakeholders, usually dislocated, are included in the priority setting process a new Web-based Decision Support System (Web DSS) has been developed as Web application
• It couples GIS thematic layers and MCA making it accessible via friendly user interface to different stakeholders
• Using developed Web DSS priority setting has become fully transparent since stakeholders and donors are able to actively join decision making process using on-line Web application
• Additionally, predefined Scenarios (criteria weights sets) have been made
![Page 14: GIS-based Multi-Criteria Analysis of Priority Selection in ......GIS-based Multi-Criteria Analysis of Priority Selection in Humanitarian Demining, 2014 European UC--Presentation, 2014](https://reader031.vdocuments.net/reader031/viewer/2022012003/60a10b3fbbf76d2106468209/html5/thumbnails/14.jpg)
Web DSS: Geographic-Information-System-based
![Page 15: GIS-based Multi-Criteria Analysis of Priority Selection in ......GIS-based Multi-Criteria Analysis of Priority Selection in Humanitarian Demining, 2014 European UC--Presentation, 2014](https://reader031.vdocuments.net/reader031/viewer/2022012003/60a10b3fbbf76d2106468209/html5/thumbnails/15.jpg)
Web DSS: Mine Action Community Case Studies
![Page 16: GIS-based Multi-Criteria Analysis of Priority Selection in ......GIS-based Multi-Criteria Analysis of Priority Selection in Humanitarian Demining, 2014 European UC--Presentation, 2014](https://reader031.vdocuments.net/reader031/viewer/2022012003/60a10b3fbbf76d2106468209/html5/thumbnails/16.jpg)
Web DSS: Sisacko-moslavacka County Case Study
![Page 17: GIS-based Multi-Criteria Analysis of Priority Selection in ......GIS-based Multi-Criteria Analysis of Priority Selection in Humanitarian Demining, 2014 European UC--Presentation, 2014](https://reader031.vdocuments.net/reader031/viewer/2022012003/60a10b3fbbf76d2106468209/html5/thumbnails/17.jpg)
Web DSS: MCA for County level (Tactical level)
![Page 18: GIS-based Multi-Criteria Analysis of Priority Selection in ......GIS-based Multi-Criteria Analysis of Priority Selection in Humanitarian Demining, 2014 European UC--Presentation, 2014](https://reader031.vdocuments.net/reader031/viewer/2022012003/60a10b3fbbf76d2106468209/html5/thumbnails/18.jpg)
Web DSS: Results of MCA for County level
![Page 19: GIS-based Multi-Criteria Analysis of Priority Selection in ......GIS-based Multi-Criteria Analysis of Priority Selection in Humanitarian Demining, 2014 European UC--Presentation, 2014](https://reader031.vdocuments.net/reader031/viewer/2022012003/60a10b3fbbf76d2106468209/html5/thumbnails/19.jpg)
Web DSS: MCA Scenario selection
![Page 20: GIS-based Multi-Criteria Analysis of Priority Selection in ......GIS-based Multi-Criteria Analysis of Priority Selection in Humanitarian Demining, 2014 European UC--Presentation, 2014](https://reader031.vdocuments.net/reader031/viewer/2022012003/60a10b3fbbf76d2106468209/html5/thumbnails/20.jpg)
Web DSS: MCA Tool for MAC
![Page 21: GIS-based Multi-Criteria Analysis of Priority Selection in ......GIS-based Multi-Criteria Analysis of Priority Selection in Humanitarian Demining, 2014 European UC--Presentation, 2014](https://reader031.vdocuments.net/reader031/viewer/2022012003/60a10b3fbbf76d2106468209/html5/thumbnails/21.jpg)
Web DSS: MCA Tool for MAC
![Page 22: GIS-based Multi-Criteria Analysis of Priority Selection in ......GIS-based Multi-Criteria Analysis of Priority Selection in Humanitarian Demining, 2014 European UC--Presentation, 2014](https://reader031.vdocuments.net/reader031/viewer/2022012003/60a10b3fbbf76d2106468209/html5/thumbnails/22.jpg)
Web DSS: Other tools
![Page 23: GIS-based Multi-Criteria Analysis of Priority Selection in ......GIS-based Multi-Criteria Analysis of Priority Selection in Humanitarian Demining, 2014 European UC--Presentation, 2014](https://reader031.vdocuments.net/reader031/viewer/2022012003/60a10b3fbbf76d2106468209/html5/thumbnails/23.jpg)
Web DSS: Live demonstration
http://tiramisu.maps.arcgis.com
![Page 24: GIS-based Multi-Criteria Analysis of Priority Selection in ......GIS-based Multi-Criteria Analysis of Priority Selection in Humanitarian Demining, 2014 European UC--Presentation, 2014](https://reader031.vdocuments.net/reader031/viewer/2022012003/60a10b3fbbf76d2106468209/html5/thumbnails/24.jpg)
Acknowledgments
• Research and development of Web DSS “GIS-based Multi-Criteria Analysis of priority selection in humanitarian demining” have been done by University of Split in collaboration with the Croatian Mine Action Center - Center for Testing, Development and Training Ltd. (HCR-CTRO d.o.o.)
• Developed Web DSS (http://tiramisu.maps.arcgis.com) is supported by FP7 Project TIRAMISU
![Page 25: GIS-based Multi-Criteria Analysis of Priority Selection in ......GIS-based Multi-Criteria Analysis of Priority Selection in Humanitarian Demining, 2014 European UC--Presentation, 2014](https://reader031.vdocuments.net/reader031/viewer/2022012003/60a10b3fbbf76d2106468209/html5/thumbnails/25.jpg)
Contact:
Prof. Nenad Mladineo, Ph.D.University of Split, Faculty of Civil Engineering, Architecture and [email protected]