Results 21 to 30 of about 135,196 (284)

Computing water flow through complex landscapes – Part 1: Incorporating depressions in flow routing using FlowFill [PDF]

open access: yesEarth Surface Dynamics, 2019
Calculating flow routing across a landscape is a routine process in geomorphology, hydrology, planetary science, and soil and water conservation. Flow-routing calculations often require a preprocessing step to remove depressions from a DEM to create a ...
K. L. Callaghan   +2 more
doaj   +1 more source

Saline-alkali Soil Formation and Its Remediation Strategies in Different Regions of Ningxia: A Comprehensive Review

open access: yesGuan'gai paishui xuebao, 2023
【Objective】 Saline-alkali soils in northwestern China are many and vary. The objective of this paper is to provide an overview of their causes and remediation in typical regions of Ningxia Hui Autonomous Region and to develop efficient management models ...
JIA Zhuangzhuang   +4 more
doaj   +1 more source

Dynamic allometry in coastal overwash morphology [PDF]

open access: yes, 2020
Allometry refers to a physical principle in which geometric (and/or metabolic) characteristics of an object or organism are correlated to its size. Allometric scaling relationships typically manifest as power laws.
Davenport, Kirstin L.   +2 more
core   +1 more source

When did the drainage system of the Kızılırmak River form in Cappadocia (Anatolia, Turkey)? A revised geological and geomorphological stratigraphy

open access: yesTURKISH JOURNAL OF EARTH SCIENCES, 2020
The Kızılırmak is the longest river in Turkey, extending from the western part of eastern Anatolia to the Black Sea, and crossing the orogenic Central Anatolian Plateau (CAP) and Black Sea Mountains. This study focuses on the formation period of the drainage system of the Kızılırmak River in the Cappadocia region, which is situated in the middle of the
Uğur DOĞAN, Çetin ŞENKUL
openaire   +4 more sources

Geomorphic signal of active faulting at the northern edge of Lut Block. Insights on the kinematic scenario of Central Iran [PDF]

open access: yes, 2016
Recent works documented Neogene to Quaternary dextral strike-slip tectonics along the Kuh-e-Sarhangi and Kuh-e-Faghan intraplate strike-slip faults at the northern edge of the Lut Block of Central Iran, previously thought to be dominated by sinistral ...
Claudio, Faccenna   +6 more
core   +1 more source

Geomorphological analysis of the drainage system on the growing Makran accretionary wedge

open access: yesGeomorphology, 2014
Abstract The morphology of six adjacent major catchments draining the onshore Makran accretionary wedge in southeast Iran and southwest Pakistan was studied to examine how the channel pattern and the length profiles may reflect the recent and active growth of the wedge. Qualitative field surveys were combined with the quantitative analysis of channel
Jean-Pierre Burg, Negar Haghipour
openaire   +3 more sources

Effects of drainage ditches and stone bunds on topographical thresholds for gully head development in North Ethiopia [PDF]

open access: yes, 2015
Gully erosion is an extreme process of land degradation operating in different regions of the world. A common way to quantify the susceptibility of land to gully incision is the use of topographical thresholds for different land use types.
Adgo, Enyew   +6 more
core   +2 more sources

The Landscape Schema of Bayu Terraced Field Human Settlements Responding to Regional Natural Features

open access: yesRedai dili, 2023
The Bayu terraced human settlement is an on-site living cultural heritage site that responds to natural features such as mountainous landforms and seasonal hydrology.
Liao Wenjing, Mao Huasong, Luo Ping
doaj   +1 more source

Scale-dependence of lithological control on topography: Bedrock channel geometry and catchment morphometry in western Scotland [PDF]

open access: yes, 2010
We propose that a scale-dependent topographic signature of erodibility arises due to fluvial and glacial erosion acting on different parts of the landscape at different times.
Bishop, P.   +3 more
core   +3 more sources

Assessment of Morphometric Parameters as the Basis for Hydrological Inferences in Water Resource Management: A Case Study from the Sinú River Basin in Colombia

open access: yesISPRS International Journal of Geo-Information, 2022
The geomorphology of a basin makes it possible for us to understand its hydrological pattern. Accordingly, satellite-based remote sensing and geo-information technologies have proven to be effective tools in the morphology analysis at the basin level ...
Alvaro López-Ramos   +5 more
doaj   +1 more source

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