Volume 77 (2024)
Volume 76 (2023)
Volume 75 (2022)
Volume 74 (2021)
Volume 73 (2020)
Volume 72 (2019)
Volume 71 (2018)
Volume 70 (2017)
Volume 69 (2016)
Volume 68 (2015)
Volume 67 (2014)
Volume 66 (2013)
Volume 65 (2012)
Volume 63 (2010)
Volume 62 (2009)
Spatial prediction of soil classes using C5.0 boosted decision tree model Abyek Area

Milad Momtazi Burojeni; Fereydoon Sarmadian

Volume 75, Issue 4 , January 2023, , Pages 553-572


  Soil resource management is essential to maintain community production and the environment. Soil is usually used to produce agricultural products and livestock fodder. As a result, the mapping of high-resolution digital maps is crucial for the distribution of soil and soil properties and land management. ...  Read More

Determining the threshold of the most effective factors on increasing the length of gullies using data-mining algorithms and CART Decision Tree (Case study: Ghazian Watershed in Fars Province)

Seyed Masoud Soleimanpour; Bahram Hedayati; Majid Soufi; Mohammad Javad Rousta; Samad Shadfar

Volume 72, Issue 2 , September 2019, , Pages 409-426


  One of the important relations in the erosion of gullies is to study the threshold of erosion creation and expansion. In recent decade, creation of new knowledge in determination of relation between variables was led to develop prediction methods in different science and therefore, investigating the ...  Read More

Performance assessment of data mining techniques for Forecast for one year evaporation (A Case Study: Yazd synoptic station)

hamide afkhami; azam habibi pour; mohammad reza ekhtesasi

Volume 71, Issue 3 , December 2018, , Pages 579-594


  Evaporation is considered one of the key climatic variables, especially in arid regions and evaporation losses is one of the important issues in irrigation and water resources management in these areas. Therefore, it is important being aware of the amount of evaporation and its modeling, as one of the ...  Read More