MODELING THE REQUIRED AREA FOR AGRICULTURAL PRODUCTS USING MULTI-OBJECTIVE PROGRAMMING METHOD AND GIS

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PILEFORUSHHA PARASTU; KARIMI MOHAMMAD; TALEAI MOHAMMAD; FARHADI BANSOULEH BAHMAN; SHARIFI MOHAMMAD ALI

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Journal: JOURNAL OF GEOGRAPHICAL SCIENCES Year:2013 | Volume:13 | Issue:30 Page(s): 191-210

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Title

MODELING THE REQUIRED AREA FOR AGRICULTURAL PRODUCTS USING MULTI-OBJECTIVE PROGRAMMING METHOD AND GIS

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Keywords

DEMAND DETERMINATIONQ2

LAND SUITABILITYQ2

LAND USEQ2

WEIGHTED GOAL PROGRAMMINGQ2

ISFAHANQ2

Abstract

One of the important stages of spatial planning is determination of required area (demand) for different LAND USE types. In order to achieve that, political and administrative divisions are generally considered as demand units and the area required per unit is calculated using statistical regression methods, socio-economic models or multi-objective programming methods. In this paper, considering political and administrative divisions as well as capabilities and potentials of the study area, homogeneous administrative-environmental units were defined as smaller demand units. After that, the demand for agricultural products calculated using multi-objective programming method that includes two objectives, five constraints and twenty-two variables. The developed model implemented for estimating the demand for agricultural products for part of ISFAHAN province for the year 1394, using GAMS 23.7 and ArcGIS 10. In order to evaluate the demand unit, homogeneous administrative-environmental units as a type of disaggregated demand unit were compared with two aggregated demand units including rural district and geographical coverage of the population points. The obtained results indicated higher priority of disaggregated units than aggregated ones and showed that in order to more accurately determine the demand of LAND USE types, there is a need to use disaggregated demand units with considering capabilities and potentials of the study area.

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APA: Copy

PILEFORUSHHA, PARASTU, KARIMI, MOHAMMAD, TALEAI, MOHAMMAD, FARHADI BANSOULEH, BAHMAN, & SHARIFI, MOHAMMAD ALI. (2013). MODELING THE REQUIRED AREA FOR AGRICULTURAL PRODUCTS USING MULTI-OBJECTIVE PROGRAMMING METHOD AND GIS. JOURNAL OF GEOGRAPHICAL SCIENCES, 13(30), 191-210. SID. https://sid.ir/paper/102221/en

Vancouver: Copy

PILEFORUSHHA PARASTU, KARIMI MOHAMMAD, TALEAI MOHAMMAD, FARHADI BANSOULEH BAHMAN, SHARIFI MOHAMMAD ALI. MODELING THE REQUIRED AREA FOR AGRICULTURAL PRODUCTS USING MULTI-OBJECTIVE PROGRAMMING METHOD AND GIS. JOURNAL OF GEOGRAPHICAL SCIENCES[Internet]. 2013;13(30):191-210. Available from: https://sid.ir/paper/102221/en

IEEE: Copy

PARASTU PILEFORUSHHA, MOHAMMAD KARIMI, MOHAMMAD TALEAI, BAHMAN FARHADI BANSOULEH, and MOHAMMAD ALI SHARIFI, “MODELING THE REQUIRED AREA FOR AGRICULTURAL PRODUCTS USING MULTI-OBJECTIVE PROGRAMMING METHOD AND GIS,” JOURNAL OF GEOGRAPHICAL SCIENCES, vol. 13, no. 30, pp. 191–210, 2013, [Online]. Available: https://sid.ir/paper/102221/en

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