Zobrazeno 1 - 10
of 127
pro vyhledávání: '"S.K. Alavipanah"'
Publikováno v:
Desert, Vol 28, Iss 2, Pp 329-351 (2023)
Knowing the temporal and spatial changes of land use and the formation of heat islands over time is one of the most important issues in metropolitan planning and policy making. Thus, in this study heat islands and temperature changes and its relation
Externí odkaz:
https://doaj.org/article/8b00e9cf03574f0bb5f06745cad6072f
Publikováno v:
Desert, Vol 27, Iss 2, Pp 291-305 (2022)
Climate change is one of the most pressing problems among scientists worldwide, with experts warning about it and even referring to it as unfathomable human agony. In this study, we reviewed previous studies and examined two gaps in the existing appr
Externí odkaz:
https://doaj.org/article/ad1142b4fbf94164a32cfe5016f18063
Publikováno v:
Desert, Vol 25, Iss 2, Pp 147-154 (2020)
Soil texture is variable through space and controls most of the soil’s Physico-chemical, biological and hydrological characteristics and governs agricultural production and yield. Therefore, determining its variability and generating accurate soil
Externí odkaz:
https://doaj.org/article/de3050d9bd13480f9607c42534b2d407
Publikováno v:
Desert, Vol 25, Iss 2, Pp 185-199 (2020)
Soil Temperature (ST) is critical for environmental applications. While its measurement is often difficult, estimation from environmental parameters has shown promise. The purpose of this study was to model ST in cold season from soil properties and
Externí odkaz:
https://doaj.org/article/cbfd278bb29a492fa04406a548db1121
Publikováno v:
Desert, Vol 25, Iss 1, Pp 77-85 (2020)
Soil salinity undergoes significant spatial and temporal variations; therefore, salinity mapping is difficult, expensive, and time consuming. However, researchers have mainly focused on arid soils (bare) and less attention has been paid to halophyte
Externí odkaz:
https://doaj.org/article/6181a4c3f77a4ec49ff2b5f3c8d6c1c2
Publikováno v:
Desert, Vol 25, Iss 1, Pp 41-51 (2020)
In this paper, we investigated two originated metamorphosed harzburgites of the metaperidotite complex from the northern part of the Gishaki area. Harzburgite rocks, as main ultramafic complexes of the studied area, have outcrops in the scattered loc
Externí odkaz:
https://doaj.org/article/940613851b2341b480b164b623f19052
Publikováno v:
Desert, Vol 24, Iss 2, Pp 293-306 (2019)
Urbanization is developing unprecedentedly on a global scale. One of the chief repercussions of urbanization, caused by man-made alterations in land-use/land-cover (LULC), is the formation of urban heat islands. Albeit, differences among landscape st
Externí odkaz:
https://doaj.org/article/432ad221cce248e2b4f5d254fbec2f0a
Publikováno v:
Desert, Vol 17, Iss 2, Pp 137-146 (2012)
Land cover is one of basic data layers in geographic information system for physical planning and environmentalmonitoring. Digital image classification is generally performed to produce land cover maps from remote sensing data,particularly for large
Externí odkaz:
https://doaj.org/article/e307eae2f02c4f39bde520b3fb28eb72
Publikováno v:
Desert, Vol 17, Iss 3, Pp 277-289 (2012)
Soil Salinity has been a large problem in arid and semi arid regions. Preparation of such maps is useful for Natural resource managers. Old methods of preparing such maps require a lot of time and cost. Multi-spectral remotely sensed dates due to the
Externí odkaz:
https://doaj.org/article/7da3c35e91934429a56d0c5fd3bac04e
Publikováno v:
Desert, Vol 17, Iss 3, Pp 241-248 (2012)
In order to assess the satellite data for soil investigation, ASTER digital data 20 June 2006, field study and phisiochemical properties of soil, were analyzed. All landcover classes including soils are classified based onmorphological and physico-ch
Externí odkaz:
https://doaj.org/article/603f185f25e74bebb38587f65188fd80