Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Ramin Arfania"'
Autor:
Farzad Bolouk Heidari, Ramin Arfania
Publikováno v:
Geoconservation Research, Vol 5, Iss 1, Pp 240-260 (2022)
Quantifying fire hazards in natural areas and their spatial patterns are essential for developing appropriate fire management strategies, especially in countries with limited historical data on past fires. In this study, a fire hazard map for the And
Externí odkaz:
https://doaj.org/article/183440c243804387a0caab42a3cabf04
Autor:
Mohammad Forouzan, Ramin Arfania
Publikováno v:
Egyptian Journal of Remote Sensing and Space Sciences, Vol 23, Iss 2, Pp 145-157 (2020)
This paper reviews the band's integration of three remote sensing sensors for improving the detecting of hydrothermal alterations. The distinguishing feature of the various minerals has always been the challenge of Multispectral sensors due to the ba
Externí odkaz:
https://doaj.org/article/c7db29a59f194dc69b37ec94de9f6aee
To overcome the food and water shortages and optimize the land use, remote sensing techniques and satellite image processing have utilized our demands. However, with limitations in image processes, the use of such techniques will need further develop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c7225ab769452864df69bc7fe14c97b
https://doi.org/10.5194/egusphere-egu2020-22085
https://doi.org/10.5194/egusphere-egu2020-22085
Autor:
Akram Mahan, Ramin Arfania
Publikováno v:
Open Journal of Geology. :606-622
This study used the ability of remote sensing technology to identify alteration zones in porphyry copper mining and Iron oxides of area in south Nain district in Iran by using Lands at-8 data source. The band ratio of 3/2 derived from image spectra w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cfd0f7c4d3cc3131b6e6da7e017e06a8
https://doi.org/10.4236/ojg.2018.86035
https://doi.org/10.4236/ojg.2018.86035
Autor:
Ramin Arfania, Zahra Hadi Vincheh
Publikováno v:
Open Journal of Geology. :1494-1508
Using satellite data for geological mapping beside saving time and reducing coast leads to increased accuracy. In this study, the result of remote sensing techniques has been compared for manifesting geological units. The study area is limited to 1:2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6eadf58245999efe5ccf303754f9817
https://doi.org/10.4236/ojg.2017.710100
https://doi.org/10.4236/ojg.2017.710100
Autor:
Reza Mohammadizad, Ramin Arfania
Publikováno v:
Open Journal of Geology. :1509-1529
This study has tried to prove the ability of remote sensing techniques to extract information necessary for preparation of geological mapping of the earth’s surface using multi-spectral satellite images which are rich sources of Earth’s surface i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46c33a181b80c9ff663361180661a421
https://doi.org/10.4236/ojg.2017.710101
https://doi.org/10.4236/ojg.2017.710101
Publikováno v:
Open Journal of Geology. :1200-1214
The Mesozoic ophiolitic Melange, north of Nain in the Central-East Iran Microplate (CEIM) comprises serpentinized ultramafic rocks, harzburgites, dunite, gabbro, peridotite, pelagic limestone and other carbonate rocks. The excellent and vast exposure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b26fa3c788db2cf51f1c62ffaf8621c1
https://doi.org/10.4236/ojg.2017.78080
https://doi.org/10.4236/ojg.2017.78080
Publikováno v:
Open Journal of Geology. :335-347
Evapotranspiration is one the most important parameters in the hydrological cycle and plays a significant role in energy balance of the earth’s surface. Traditional field-based measurements approaches for calculation of daily evapotranspiration are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d8b08aef28a120672c14baa61847818
https://doi.org/10.4236/ojg.2017.73023
https://doi.org/10.4236/ojg.2017.73023
Autor:
Farshad Khodadadi, Ramin Arfania
Publikováno v:
Open Journal of Geology. :1215-1226
The study area is located on the Urumieh-Dokhtar Magmatic Assemblage of Iran, in the west of Ardestan between the East longitude 52°1' to 52°18' and the North latitude 33°17' to 33°27'. Remote sensing techniques are suitable for studying the alte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6fcf4c02e8509d33814145b03edce4e
https://doi.org/10.4236/ojg.2017.78081
https://doi.org/10.4236/ojg.2017.78081
Autor:
Sohrab Shahriari, Ramin Arfania
Publikováno v:
Island Arc. 18:555-576
Geological studies indicate that the southeastern Sanandaj-Sirjan Zone, located in the southeastern Zagros Orogenic Belt, is subdivided transversally into the Esfahan¬Sirjan Block with typical Central Iranian stratigraphic features and the Shahrek
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63b42540b2fd1e0f422c8fd91ec8f338
https://doi.org/10.1111/j.1440-1738.2009.00680.x
https://doi.org/10.1111/j.1440-1738.2009.00680.x