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)
Estimating the runoff coefficient by combining Arc CN-Runoff, SCS-CN and ICAR empirical relationship (Case study: Selseleh Study area - Lorestan province)

yazdan yarahmadi; hojatolah younesi; Ahmad Godarzi; saeed rostami

Articles in Press, Accepted Manuscript, Available Online from 29 November 2023


  Determining the value of the runoff coefficient is one of the biggest problems and the main source of uncertainty in many water resources projects. The aim of the current research is to estimate the runoff coefficient by combining Arc CN-Runoff, SCS-CN and ICAR experimental relationship in the Selseleh ...  Read More

Evaluation of soil calcium carbonate using of satellite images and NIR spectroscopy

Parinaz Abdoli; Sohayla Hashemi

Articles in Press, Accepted Manuscript, Available Online from 05 February 2024


  One of the benefits of remote sensing and Vis–NIR are rapidity, simplicity, and low cost of analysis compared with traditional methods. The aim of this research, is to use Landsat 8 satellite sensors and near infrared spectrum in agricultural and forestry uses in Gyan Nahavand plain, Hamadan province ...  Read More

Investigating land use changes in Herat city using satellite images during 2015 and 2022

Mohammad Karim Sirat; Gomroki Masoomeh

Articles in Press, Accepted Manuscript, Available Online from 05 February 2024


  Today, land use change detection in urban areas have key role in city management, resource management and city development. So, in this research the land use change detection is investigated. The purpose of this research is to investigate the land use changes in Herat using Landsat 8 satellite images ...  Read More

Comparison of the Efficiency of Local Climatic Zone Algorithm in Separating Built-Up Area Compared to Built-Up Indices

Najme Satari; Malihe Erfani; FATEMEH Jahanishakib

Volume 15, Issue 4 , February 2024, , Pages 1-16


  Trend analysis of growth of cities and predicting their changes in the future are essential for spatial planning. For this purpose, it is necessary to map build-up areas. In many areas, especially in arid climate, it is not possible to separate the build-up areas from the surrounding land cover simply. ...  Read More

Application of Sentinel- 2 Satellite Data in Investigating Land Cover Changes in the Bed of Anzali Wetland

Maryam Haghighi Khomami; Mohammad Panahandeh; Mohammad javad tajaddod; Fariborz Jamalzad Fallah; Mahsa Abdoli

Volume 15, Issue 4 , February 2024, , Pages 61-82


  Wetlands as an integral part of the global ecosystem in flood prevention or mitigation, feeding aquifers and providing unique habitat for plants and animals and other services and benefits are key elements of a regional conservation strategy. Anzali International Wetland in Guilan Province is one of ...  Read More

Investigation of the Relationship between Land Surface Temperature with Vegetation and Surface Moisture in the Land Use of Zahak Area of Sistan Plain Using Landsat Satellite Images

zohreh hashemi; Hamid Soodaei zadeh; Mohammad Hossein Mokhtari

Volume 14, Issue 1 , June 2022, , Pages 21-42


  Land surface temperature is considered a key parameter in the physic processes of land surface at all scales of local to global. In this study, the relationship between land surface temperature with vegetation and soil surface moisture in land uses of Zahak plain of Sistan area was investigated. In order ...  Read More

Comparison of Accuracy Between Support Vector Machine and Random Forest Classifiers for Land Use and Crop Mapping Using Multi-Temporal Sentinel-2 Images

Zeinab Ghodsi; Mir Masoud Kheirkhah Zarkesh; Bagher Ghermezcheshmeh

Volume 12, Issue 4 , February 2021, , Pages 73-92


  Land-cover/land-use maps are necessary for monitoring land changes and proper planning for managers in agriculture, natural resources and environment fields each year. The method of field data collection using GPS and land survey is time-consuming and costly. Therefore satellite images which have entire ...  Read More

Analyzing of the spatio-temporal changes of vegetation and its response to environmental factors in north of Fars province, Iran

Abolfazl Ranjbar; Abbasali Valia; Marzieh Mokarramb; Farideh Taripanahc

Volume 11, Issue 4 , February 2020, , Pages 61-82


  Vegetation is one of the essential factors in structure and function of terrestrial ecosystem and it is one of the principal loops in water-soil-plant-atmosphere continuum. Several studies have demonstrated that vegetation covers are sensitive to alteration of climatic, edaphic, topographic and human ...  Read More