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:: Volume 29, Issue 1 (2014) ::
geores 2014, 29(1): 73-88 Back to browse issues page
Introduction and a Comparison among Gridded Precipitation Database of Asfazari with GPCC, GPCP and CMAP
Seid Abbolfazl Masoodian Dr *1, Fatemeh Rayat pishe2, Mohammad Sadeqh Keikhosravi Kiany2
1- Esfahan University , porcista@yahoo.ie
2- Esfahan University
Abstract:   (1054 Views)
Precipitation plays an important role in the global energy and water cycle. Special interest in long-term precipitation analyses arises from the need to assess climate change and its impacts on all spatial scales. Based on this demand national and international organization initiated and support many research and monitoring programs. There are a lot of centers developing gridded precipitation data in various spatial and temporal scales and make them available freely. In this paper we want to introduce national database alongside CMAP، GPCP and GPCC datasets and then compare them with national database for Iran. The comparison showed us that there is a high coefficient of correlation between Asfazari and the other database especially GPCC during rainy seasons this correlation was very high
Keywords: Precipitation, Gridded Database of Asfazari, GPCC, GPCP, CMAP
Full-Text [PDF 762 kb]   (583 Downloads)    
Article Type: Original Research | Subject: Climatology
Received: 2018/04/19 | Accepted: 2018/04/19 | Published: 2018/04/19
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Masoodian S A, Rayat pishe F, Keikhosravi Kiany M S. Introduction and a Comparison among Gridded Precipitation Database of Asfazari with GPCC, GPCP and CMAP. geores. 2014; 29 (1) :73-88
URL: http://georesearch.ir/article-1-417-en.html


Volume 29, Issue 1 (2014) Back to browse issues page
فصلنامه تحقیقات جغرافیایی Geographical Researches Quarterly Journal
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