نتایج جستجو برای: geomorphology index

تعداد نتایج: 398629  

Journal: :Eos, Transactions American Geophysical Union 2004

2012
Charles A Bendall Sven Lukas Stefan Winkler Daniel Shugar David Jarman Stuart Dunning

Glacial reworking of paraglacial rock slope material has been inferred from long-deglaciated terrains to be an important component of glacial sediment transfer. We provide the first description from a contemporary glacial environment of the geomorphological consequences of glacier advance (of the Feegletscher Nord, Switzerland) across a paraglacial rock avalanche deposit. The landform-sediment ...

2011
Manish K. Tiwari

Present study was carried out to delineate groundwater prospect zones and identification of artificial recharge sites using Indian remote sensing satellite (IRS) 1D PAN geocoded data on 1:12,500 scale and Survey of India (SOI) topographical sheets. The information based on lithology, geomorphology, soil, land-use/ land-cover, structures/lineament, slope, drainage and hydrology were generated an...

2013
J Bendix

In this chapter, we review the historical arc of research on biogeomorphic interactions between fluvial geomorphology and riparian vegetation. We then report on an examination of the past 20 years of published research on this topic. Having classified studies according to the key relationships they have identified, we map those relationships to seek spatial patterns that emerge in terms of eith...

Dust phenomenon is the One of the most important hazards in the dry and semi-arid region. The occurrence of this phenomenon is accompanied by many physical and financial losses. In this research, was studied the characteristic of land use and geomorphology dust source in Khorasan Razavi Province. At first, 65 soil dust sources were identified for the time period (2005-2016) by using the dust en...

Journal: :Water Science & Technology: Water Supply 2022

Abstract The objective of this research is to identify groundwater potential zones for Bangladesh. Fourteen influential factors associated with topography, geology and meteorological concerns were applied study. Weights sub-factors within a factor calculated based on pairwise comparisons. delineated through GIS-based weighted overlays maps. According the comparison, consistency ratios allowable...

Journal: Geopersia 2019

This article provides a background for scientists interested in a general overview of the geology and geomorphology of Turkmenistan. The basement of Turkmenistan is a complex amalgamation of arc-related terranes developed in the Asiatic and northern Paleotethys oceanic domains during Late Paleozoic to Triassic times. A major part of the country coincides with the Turan Platform, where a thick s...

Journal: :desert 2012
l zia abadi h ahmadi

evaluation of sediment yield in watershed scale is considered so important for implementation of soil conservation, watershed management, environment, dam construction and water resource management. using empirical model is one of the approaches of evaluating sediment yield. this research in kasilian watershed evaluates sediment yield by using geomorphology method and epm model with arc view gi...

Journal: :Revista Sociedade & Natureza 2023

Geomorphology deals with analysis of geo features that occur in a spatial array and develop over temporal frame. In modern times investigations geomorphology have progressed the application concrete theories pure techniques applied for modelling future interpolations projections affecting Earth’s natural systems. The scale frame landform alteration by climate-induced processes (flowing water, g...

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