| تعداد نشریات | 282 |
| تعداد نشریات سازمان | 80 |
| تعداد شمارهها | 3,219 |
| تعداد مقالات | 35,690 |
| تعداد مشاهده مقاله | 53,559,860 |
| تعداد دریافت فایل اصل مقاله | 92,840,286 |
ارزیابی قابلیت اراضی برای توسعه جنگلکاری (مطالعه موردی: شهر سنندج) | ||
| تحقیقات جنگل و صنوبر ایران | ||
| مقاله 2، دوره 22، شماره 1، فروردین 1393، صفحه 1-12 اصل مقاله (992.35 K) | ||
| نوع مقاله: علمی- پژوهشی | ||
| شناسه دیجیتال (DOI): 10.22092/ijfpr.2014.9036 | ||
| نویسندگان | ||
| صبا زمانی* 1؛ مهتاب پیرباوقار2؛ نقی شعبانیان2؛ هدایت غضنفری2 | ||
| 1کارشناسی ارشد جنگلداری | ||
| 2هیات علمی دانشگاه کردستان | ||
| چکیده | ||
| با توجه به کمبود فضای سبز در شهرها و علاقه مردم به گذران اوقات فراغت در فضاهای باز و محیطهای طبیعی، هر روز بیشازپیش تعداد استفادهکنندگان از فضاهای طبیعی و پارکهای جنگلی افزایش مییابد. این تحقیق با هدف مکانیابی عرصههایی که قابلیت احداث جنگلکاری را دارند، در محدودهای با شعاع 10 کیلومتر از شهر سنندج (48145 هکتار) انجام شد. ابتدا عاملهای مؤثر بر هدف تحقیق، شامل عاملهای رویشگاهی، شرایط اقتصادی- اجتماعی و کارکرد گردشگری شناسایی شدند و در مرحله بعد با گردآوری و تجزیهوتحلیل دادهها برای هر یک از عاملهای موردبررسی، لایههای اطلاعاتی تهیه شد. بهمنظور ارزیابی هر یک از لایهها، پرسشنامههایی طراحی شد. با استفاده از روش تحلیل سلسله مراتبی (AHP)، معیارهای موردبررسی بهصورت زوجی مقایسه شدند. براساس مقدار اهمیت هرکدام از معیارها در مکانیابی عرصه برای جنگلکاری، به هریک از عاملها، وزن مناسبی اختصاص یافت. درنهایت کلیه لایههای اطلاعاتی در محیط Arc GIS رویهمگذاری شدند و نقشه قابلیت منطقه برای جنگلکاری تهیه شد. برحسب ارزشی که به هر بخش از منطقه موردبررسی اختصاص یافته بود، نقشه نهایی مورد ارزیابی قرار گرفت و کل منطقه در پنج طبقه، طبقهبندی شد. مناطقی که بالاترین ارزش را به خود اختصاص دادند، برای احداث جنگلکاری در اولویت بالاتر قرار گرفتند. | ||
| کلیدواژهها | ||
| سنندج؛ پارک جنگلی؛ فضای سبز شهری؛ قابلیت اراضی؛ مکانیابی؛ تحلیل سلسلهمراتبی | ||
| عنوان مقاله [English] | ||
| Suitability analysis for plantation development (Case study: Sanandaj) | ||
| نویسندگان [English] | ||
| Saba Zamani1؛ Mahtab Pire Bavaghar2؛ Naghi Shabanian2؛ Hedayat Ghazanfari2 | ||
| 1M. Sc. in Forestry, University of Kurdistan, Iran | ||
| 2Assistant Professor, Department of Forestry, Faculty of Natural resources, University of Kurdistan, Iran | ||
| چکیده [English] | ||
| Along with the increasing public interest for recreational activities in the natural environment, the total urban green area per capita has been reduced during the recent years, resulted in an aerially-dense concentration of urban forest park users. Therefore, this study aims at conducting a suitability analysis for establishing plantation sites in a 10km buffer around the city of Sanandaj (48145 ha) in Kurdistan, western Iran. Here, a set of relevant factors including the ecology, socio-economy and tourism were studies to identify potential plantation sites. The criteria were spatially mapped following the data analysis. Questionnaires were used for evaluating each geographical map, and the Analytical Hierarchy Process (AHP) method was applied for pair wise comparison of the variables. Convenient weights were consequently assigned to each map based on the relevance of variables for establishing plantations. The final suitability map was derived by overlaying the maps of various factors in the Geographic Information System (GIS). The final map was evaluated and classified into five groups based on the finally-assigned values. The results included the regions with highest priorities which turn out to be more suitable for plantation establishment. | ||
| کلیدواژهها [English] | ||
| Sanandaj, forest park, urban green space, land capability, site selection, AHP | ||
| مراجع | ||
|
- Ahmadi, F. 2009. Environmental evaluation of irrigated land, range management and conservation. M.Sc. thesis, Department of Forestry, University of Kurdistan, 120p (In Persian). - Anonymous, 2006. GISandMulti-criteria Decision Making (translation). Published by Samt, 597p (In Persian). - Bunruamkaew, K. and Murayama, Y. 2011. Site suitability evaluationfor ecotourism using GIS & AHP: A case study of Surat Thani Province, Thailand. Journal of Procedia Sosial and Behavioral Sciences, 21: 269-278. - Bunvong, T., Ladawan, P., Roger, K. and Wanchai, A. 2008. Urban green space, street tree and heritage large tree assessment in Bangkok, Thailand. Journal of Urban Forestry & Urban Greening, 7: 219-229. - Chen, Y.C., Lien, H.P. and Tzeng, G.H. 2011. Measures and evaluation for environment watershed plans using a Novel Hybrid MCDM model. Expert Systems with Applications, 37(2): 926-938. - Chen, Y.C., YU, J. and Khan, S. 2010. Spatial sensitivity analysis of multi-criteria weights in GIS-based land suitability evaluation. Journal of Environmental Modeling and Software, 25: 1582-1591. - Corbelle-Rico, E., Crecente-Maseda, R. and Santé-Riveira, I. 2012. Multi-scaleassessment and spatial modelingof agriculturalland abandonmentin a European peripheral region: Galicia (Spain). Land Use Policy, 29(3): 493-501. - Ebrahim Zadeh, A. and Ebadi Jokandan, E. 2008. Spatial distribution analysis of green space in the sea location of Zahedan city. Journal of Geography and Development, 11: 58-39 (In Persian). - Eslami, A., Roshani, M. and Hassani, M. 2010. The application of GIS in selection of suitable species for afforestation in southern forest of Caspian Sea. Research Journal of Environmental Sciences, 4(3): 223-236. - Fernandez, D.S. and Lutz, M.A. 2010. Urban flood hazard zoning in Tucumán Province Argentina using GIS and multicriteria decision. Journal of Engineering Geology, 111: 90-98. - Ghodsipour, S.H. 2001. Analytical Hierarchy Process (AHP). Amirkabir University Press, 220p (In Persian). - Gul, A., Gezar, A. and Kane, B. 2006a. Multi-criteria analysis for locating new urban forests, an example from Isparta, Turkey. Urban Forestry & Urban Greening, 5(2): 57-71. - Gul, A., Orucu, K. and Oznur, K. 2006b. An approach for recreation suitability analysis to recreation planning in Gulcuk Nature Park. Journal of Environmental Management, 1: 606-625. - Hasmadi, I.M. and Jusoff, K. 2004. Urban forestry planning using remote sensing/GIS tecnique. Pertanika Journal of Science & Technology, 12(1): 21-32. - Hiberd, B.G. 1995. Urban Forestry (translation). Published by Tehran Parks and Green Space Organization, 240p (In Persian). - James, R., Gregory, S., Aingfuxiao, E.M. and Chunxio, X. 2011. Million trees Los Angeles canopy cover and benefit assessment. Journal of Landscape and Urban Planning, 99: 40-50. - Majnunian, H. 1990. Trees and the Environment. Published by Department of the Environment, 583p (In Persian). - Majnunian, H. 1994. Debates About Parks, Green Spaces and Recreational Regions. Published by Tehran Parks and Green Space Organization, 252p (In Persian). - Malek Ghasemi, A., Babaei Kafaki, S. and Adeli Pishbijari, E. 2005. The Assignment of land-use planning principles and GIS applications in afforestation and green areas development, A case study in Tehran Sorkhe-hesar Forest Park. Journal of Agricultural Sciences, 11(3): 181-187. - Makhdoum, M., Darwishsefat, A., Jafarzadeh, H. and Makhdoum, A. 2001. Environment assessment and planning using Geographic Information Systems. Tehran University Press, 304p (In Persian). - Morani, A., Nowak, D.J., Hirabayashi, S. and Calfapietra, C. 2011. How to select the best tree planting locations to enhance air pollution removal in the Million Trees NYC initiative. Journal of Environmental Pollution, 159: 1040-1047. - Norian, F. and Shokohi, A. 2005. Urban land use locating using a Geographic Information System (Fuzzy- GIS), case study of Zanjan city. Proceeding of Geomatic Conference, Tehran, 10p (In Persian). - Svoray, T., Bar, P. and Bannet, T. 2005. Urban land-use allocation in a mediterranean ecotone: Habitat heterogeneity model incorporated in a GIS using a multi-criteria mechanism. Landscape and Urban Planning, 72 :337-351. - Varesi, H.R., Mohammadi, J. and Shahivandi, A. 2008. Urban green space locating using Geographic Information System, case study: Khorramabad city. Journal of Regional Geography and Development, 6(10): 83-103 (In Persian). - Wu, Ch., Xiao, Q. and McPherson, E.G. 2008. A method for locating potential tree-planting sites in urban areas: case study of Los Angeles, USA. Urban Forestry & Urban Greening, 7(2): 65-76.
| ||
|
آمار تعداد مشاهده مقاله: 2,931 تعداد دریافت فایل اصل مقاله: 1,547 |
||