Volume 32 (2023)
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Volume 15 (2006)
Volume 14 (2005)
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Volume 3 (1994)
Volume 2 (1992-1993)
Volume 1 (1990-1992)
Author = Abdi, Parviz
Number of Articles: 3
Determination of Erosion and Land Degradation Intensity in Taham Chai Basin Using the P.S.I.A.C Model and GIS
Volume 15, Issue 60 , February 2006, , Pages 40-43
Abstract
One of the biggest problems concerning natural resources is the issue of soil erosion. With loss of soil, the most important source of human production is eliminated, a disaster which is impossible to compensate for. In order to accurately identify the factors of soil degradation, exact basic information ... Read MorePreparation of Quaternary Alluvia of Zanjan Province Using GIS-RS
Volume 14, Issue 54 , August 2005, , Pages 36-41
Abstract
Since Quaternary organizations form the basis of human society's life, the Quaternary study is the study of the enormous and potential natural reserves of each country, which should be the study-basis of sustainable development. High-resolution satellite digital images with different wavelengths, along ... Read MoreStudy of Climate Changes in the Ghezel-Ozan Watershed area in Zanjan Province and its Effects on the Region's Water Resources
Volume 14, Issue 53 , May 2005, , Pages 39-47