Ecological land capability evaluation for agriculture and range management using WLC method (Case study: Ghoorichay catchment, Ardabil province)

Subject Areas : landuse

Marzieh  Alikhah-Asl ¹ (Assistant Professor, Agriculture and Natural Resources Department, Payame Noor University, Tehran, Iran.*(Corresponding author))
Dariush  Naseri ² (Department of environment, Ardabil branch, Islamic Azad University, Ardabil, Iran.)

Received: 2016-07-12 Accepted : 2017-11-15 Published : 2020-12-21

Keywords: weighted linear combination, AHP, Fuzzy Ghoorichay,

Abstract :

Background and Objective: Comments regarding futurism and portraying the future development lead trends in the field of planning and rational exploitation of resources. Ghoorichay is one of the catchments in the north of Ardabil province that has critical role in local people’s livelihood. The purpose of this study was to evaluate ecological land capability and determine the suitability rate for agriculture and range activities in Ghoorichay catchment. Method: First, by reviewing of the sources, the agriculture capability evaluation criteria were defined. In the next step, all of the criteria were imported to the Geographic Information System (GIS) with the same format and were standardized. Then, Analytical Hierarchy Process (AHP) and binary comparison matrix were used to weight to the criteria and sub criteria and finally, all of the criteria were combined using Weighted Linear Combination (WLC) method. Findings: Based on the results 9811/42 hectares (82/85%) for agricultural activity and 2-27/31 hectares (17/15%) for rangeland activity have potential. Discussion and Conclusion: According to the results, there is not a balanced relationship between current land uses and the land ecological capability for agriculture and range management in the study area.  

References:

1. Karami, O., Hosseini Nasr. S. M., Jalilvand, H., Mir Yaghoubzadeh. M. H. 2013, Assessment of ecological potential of Babolrood basin for agricultural use using Analytic Hierarchy Process (AHP), Natural Ecosystems of Iran, Fifth Year, First Issue, pp. 38-48. (In Persian)


2. Nuri, S.H., Seyedaei, S.A., Kiani, S. Z., Soltani, & nurouzi-Avergani, A. 2010, Evaluation of environment ecological capability to determine suitable areas for agriculture using GIS (central zone of Kiar township), Journal of Geography and Environmental Planning, 37, pp:33-46.


3. Motiee Langaroudi. S. H., Nasiri, Hossein, Azizi. A., Mostafaei. A. 2012, Modeling of ecological potential of the land from the perspective of agricultural and rangeland uses using Fuzzy AHP method in GIS environment, Town and Country Planning Journal, Fourth Year, Number 6, Spring and Summer, pp. 101-124. (In Persian)


4. Bandyopadhyay, S., Jaiswal, R.K., Hegde, V.S., Jayaraman, V. 2009, Assessment of land suitability potentials for agriculture using a remote sensing and GIS based approach, International Journal of Remote Sensing, 30 (4), Pp: 879–895.


5. Al-Shalabi, M.A., Mansor, S.B., Ahmed, N.B., Shiriff, R. 2006, GIS based multi criteria approaches to housing site suitability assessment, In: XXIII FIG Congress, October 8–13, Germany.


6. Duc, T.T.  2006, Using GIS and AHP technique for land-use suitability analysis, In: International Symposium on Geo informatics for Spatial Infrastructure Development in Earth and Allied Sciences (GIS-IDEAS 2006), 9–11 November, Ho Chi Minh City, Vietnam.


7. Parakash, T.N. 2003, Land Suitability Analysis for Agricultural Crops: A Fuzzy Multi criteria Decision Making Approach. MSc Thesis, the International Institute for Geo-information Science and Earth Observation (ITC), Enschede, The Netherlands.


8. Perveen, M.F., Nagasawa, R., Uddin, M.I., Delowar, H.K.M. 2007, Crop-land suitability analysis using a multi criteria evaluation and GIS approach, In: 5th International Symposium on Digital Earth (ISDE5), June 5–9, University of California, Berkeley, USA.


9. Wang, F. 1994, The use of artificial neural networks in a geographical information system for agricultural land-suitability assessment, Environment and Planning, A, 26, pp: 265–284.


10. Karam. A., 2005, Analysis of land suitability for physical development in the northwest axis of Shiraz using MCE multi-criteria approach in GIS environment, Journal of Geographical Research, No. 54, 94-106 (In Persian).


11. Salman Mahini, A and Gholamalifard, M. 2006, Siting MSW landfills with a weighted linear combination methodology in a GIS environment,  International Journal of Environmental Science and Technology, Vol. 3, pp: 435-445.


12. Nasiri. H., Alavi Panah. S. K., Matin Far. H. R., Azizi. A., Hamzeh. M. 2012, Implementation of agricultural ecological model with PROMETHEE II and Fuzzy AHP approach in GIS environment (Case study: Marvdasht city), Environmental Studies, Thirty-eighth year, No. 3, Fall 91, pp. 109-122. (In Persian)


13. Mendas, A and Delli, A. 2012, Integration of multi criteria decision analysis in GIS to develop land suitability for agriculture: application to durum wheat cultivation in the region of melta in Algeria, Computers and Electronics in Agriculture, Vol. 83, pp: 117-126.


14. Akinci, H., Ozalp, A and Turgut, B. 2013, Agricultural land use suitability analysis using GIS and AHP technique, Computers and Electronics in Agriculture, 97 (2013), Pp: 71–82.


15. Forests, range and watershed management organization of Ardabil Province, 2015. Engineering and Studies Unit, Detailed Studies of Ghouri Chay Watershed in Ardabil Province. (In Persian)


16. Raeesi. M., Safyanian, A. and Ghoddousi. H. R. 2014, Feasibility Study of Industrial Establishment in Greater Isfahan Region Using Weighted Linear Combination Method in GIS, Journal of Environmental Science and Technology, Vol. 16, No. 4, pp. 87-93. (In Persian)


17. Schmucker, K.J. 1982, Fuzzy Sets, Natural Language Computations and Risk Analysis, Computer Science Press, (Idrisi Selva software help).


18. Eastman. R., translated by Salman Mahini. A. R. and Kamyab, H. R., 2010, Remote sensing and spplied geographic information systems with Idrisi software, Mehre Mahdis Publishing, 610 pages. (In Persian)


19. Forman, E and Selly, M. 2001, Decision by Objectives (How to convince others that you are right), World Scientific Press (Electronic Book).


20. Warren, L., 2004, "Uncertainties in the Analytical Hierarchy Process", Australia (Electric Book).


21. Ali Mohammadi. S. 2006, Locating urban parks using geographic information system (Case study: Isfahan 1 urban zone), M.Sc. Thesis, Isfahan university of technology. (In Persian)


22. Salman Mahini. A. R., Riazi, B., Naeemi. B., Kafaki. S., Javadi Larijani, A. 2009, Evaluation of nature tourism potential of Behshahr city based on multi-criteria evaluation method using GIS, Journal of Environmental Science and Technology, Vo. 11, No. 1, pp. 198-187. (In Persian)


23. William W.L. Cheung, Tony J. Pitcher, Daniel Pauly. 2005, A Fuzzy logic expert system to estimate intrinsic extinction vulnerabilities of marine fishes to fishing, Journal of Biological Conservation. Vol. 124, pp: 97-111.


24. Babaie Kafaky, S., Mataji, A and Ahmadi Sani, N. 2009, Ecological Capability Assessment for Multiple-Use in Forest Areas Using GIS- Based Multiple Criteria Decision Making Approach, American Journal of Environmental Sciences, 5(6), pp:714-721.


25. Mahdavi, A., Karami, O and Mirzaei, J. 2011, Evaluation of ecotourism capability of  Badreh township Ilam Provence using Geographic Information System, Journal of Natural Ecosystems of Iran, 2(2), pp: 63-74.


26. Saadabadi, L., Ahmadi-Sani, L and Razaghnia, L. 2015, Ecological Land Suitability for Dry Farming using AHP and GIS, Advances in Bioresearch, Vol 6 [3] May, Pp: 41-45.