Volume 15 (2023)
Volume 14 (2022)
Volume 13 (2021)
Volume 12 (2020)
Volume 11 (2019)
Volume 10 (2018)
Volume 9 (2017)
Volume 8 (2016)
Volume 7 (2015)
Volume 6 (2014)
Volume 5 (2013)
Volume 4 (2012)
Volume 3 (2011)
Volume 2 (2010)
Volume 1 (2009)
Evaluation of Spatio-Temporal Downscaling Algorithms of MODIS Data to Sentinel- 2 Data in Different Land Cover Classes

Nahid Haghshenas; Ali Shamsoddini

Volume 15, Issue 4 , February 2024, , Pages 100-83

https://doi.org/10.48308/gisj.2023.103096

Abstract
  Normally, images with a high resolution (temporal or spatial) are available, while there is a limitation in accessing images which are simultaneously high spatial and temporal resolution. While, in some applications, access to images with high spatial and temporal resolution is necessary. Therefore, ...  Read More

Evaluating and Improving the Functionality of Simulated Annealing Algorithm for Sub-pixel Land Cover Mapping Using Multispectral Imagery

Jadidi Milad Niroumand; Mehdi Mokhtarzade; Mahmood Reza Sahebi

Volume 7, Issue 3 , November 2015, , Pages 1-16

Abstract
  The mixed pixels are considered as a major challenge in land cover mapping procedure from satellite imagery. Developments of the spectral unmixing and soft classification methods have provided the possibility for estimation of class proportions within the pixels. However, sub-pixel land cover mapping ...  Read More