Volume 32 (2023)
Volume 31 (2022)
Volume 30 (2021)
Volume 29 (2020)
Volume 28 (2019)
Volume 27 (2018)
Volume 26 (2017)
Volume 25 (2016)
Volume 24 (2015)
Volume 23 (2014)
Volume 22 (2013)
Volume 21 (2012)
Volume 20 (2011)
Volume 19 (2010)
Volume 18 (2009)
Volume 17 (2008)
Volume 16 (2007)
Volume 15 (2006)
Volume 14 (2005)
Volume 13 (2004)
Volume 12 (2003)
Volume 11 (2002)
Volume 10 (2001)
Volume 9 (2000)
Volume 8 (1999)
Volume 7 (1998)
Volume 6 (1997)
Volume 5 (1996)
Volume 4 (1995)
Volume 3 (1994)
Volume 2 (1992-1993)
Volume 1 (1990-1992)
Proposing a method based on composition and voting for the analysis of monthly observations made by air quality monitoring stations using zatellite images - Case study: Arak city

Mohammad Amin Ghannadi; Matin Shahri

Volume 31, Issue 122 , September 2022, , Pages 23-41

https://doi.org/10.22131/sepehr.2022.254781

Abstract
  Extended AbstractIntroductionAir pollution is now considered to be one of the most important challenges Iran faces and plays a major role in changes of its climate. Factors such as population growth and the consequent increase in the number of cars, as well as the presence of various (and often old) ...  Read More

Presenting a method for the improvement of Sentinel-1 generated DEM, using SRTM and 2D wavelet transform

Amir Reza Moradi; Mohammad Amin Ghannadi

Volume 29, Issue 115 , November 2020, , Pages 35-48

https://doi.org/10.22131/sepehr.2020.47879

Abstract
  Extended Abstract Introduction Digital Elevation Model (DEM) is a physical representation of the earth and a way of determining its topography through a 3D digital model. DEMs with high spatial resolution and appropriate precision and accuracy of elevation are widely used in various applications, such ...  Read More