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)
An investigation of urban development and land cover changes in abarkoh city combining bands from landsat 7 and 8 satellite images

Fariba Moghani Rahimi; Ahmad Mazidi; Hamid Reza Ghafarian Malamiri

Volume 31, Issue 121 , June 2022, , Pages 127-141

https://doi.org/10.22131/sepehr.2022.252773

Abstract
  Abstract ExtendedIntroductionStudying land cover changes has a very long history which coincides with the beginning of human life. Following the formation of societies, primitive humans began to change the cover of wasteland to form suitable lands for agriculture and animal husbandry. More than half ...  Read More

Investigating vegetation changes in Iran using NDVI time series of NOAA-AVHRR sensor and Harmonic ANalysis of Time Series (HANTS)

Hamid Reza Ghafarian Malamiri; Hadi Zare Khormizi

Volume 29, Issue 113 , June 2020, , Pages 141-158

https://doi.org/10.22131/sepehr.2020.40476

Abstract
  Introduction  Investigation of vegetation changes can provide valuable information on global warming, the carbon cycle,water cycle and energy exchange. Satellite imagery timeseriesandremote sensing techniques offers a great deal of information on variations and dynamics of vegetation. Harmonic ANalysis ...  Read More