Results 1 to 10 of about 2,261,242 (253)

Review and outlook of river morphology expression

open access: yesJournal of Water and Climate Change, 2022
The morphological expression of rivers provides a primary medium for human understanding of river geomorphology and the transmission of geographical information. In an ever-changing environment, constantly updated river monitoring data and products offer
Ziwei Li   +2 more
doaj   +3 more sources

Land use and land cover change and its impact on river morphology in Johor River Basin, Malaysia

open access: yesJournal of Hydrology: Regional Studies, 2022
Study Region Johor River Basin (JRB), Malaysia. Study Focus The study generates long time-series land use and land cover (LULC) change at 5- years interval using Google Earth Engine and investigate the LULC changes and river morphology changes of JRB ...
Chuen Siang Kang, Kasturi Devi Kanniah
doaj   +3 more sources

Investigation of Statistical Relationships among Morphological Characteristics of Semi-Arid Watersheds for Using in Hydrological Models (Case Study: Neishabour Bar Watershed) [PDF]

open access: yesWater Harvesting Research, 2022
Due to the fact that ecosystems are more fragile and sensitive in arid and semi-arid regions of the world, the phenomenon of floods and the resulting damage and loss will be more severe in these areas.
Hadi Memarian   +3 more
doaj   +1 more source

Large Rivers Hydrology And Sediment Transport

open access: yesGeography, Environment, Sustainability, 2023
This paper provides a short overview of the large river research topics discussed during the 4th World’s Large Rivers Conference and submitted to the Geography Environment Sustainability special issue. The various aspects of hydrology, sediment transport
Anatoly Tsyplenkov   +3 more
doaj   +1 more source

Advances in Flow Modeling for Water Resources and Hydrological Engineering

open access: yesHydrology, 2022
Surface and ground waters can be considered the main sources of water supply for agricultural, municipal, and industrial consumers. Over the centuries, the combination of both naturally occurring conditions and humanity’s actions has placed increasing ...
Carmelina Costanzo   +2 more
doaj   +1 more source

Assessment of morphological mhanges of Taleghan river in upstream of Taleghan dam [PDF]

open access: yesSustainable Earth Trends, 2022
River channels have been affected by climate changes and human interventions such as channelization, dam, gravel and sand mining and land use changes. Dam changes water and sediment transport in river systems.
Somaiyeh Khaleghi   +2 more
doaj   +1 more source

Assessment of the Impacts of Inter-Basin Water Transfer on the Bed River Morphology in the Origin Basin (Case study: Zab River Basin) [PDF]

open access: yesجغرافیا و توسعه, 2016
In recent years, in order to revive the Urmia lake and preventing the  negative environmental impacts, the water transfer project from Zab River to Urmia Lake has being studied and implemented.
Ezatollah Ghanavati   +2 more
doaj   +1 more source

Investigation of change trend of the central angel and radius in the meanders of Gamasiab River using RS and GIS [PDF]

open access: yesنشریه جغرافیا و برنامه‌ریزی, 2018
River morphology is the science of knowing the river system in terms of general shape, dimensions and characteristics of hydraulic geometry, the direction and longitudinal profile of the bed, as well as the mechanism of its changes.
Somayeh Soltani-Gerdefaramarzi   +2 more
doaj   +1 more source

The influence of urbanization on the morphology of the Barak River floodplain in Cachar District, Assam

open access: yesWater Policy, 2022
In the present study, the meandering behavior of the Barak River (Cachar), Assam was traced. Flow path length, meander neck length, sinuosity index, and river migration were determined segment-by-segment to demonstrate morphological changes. Decadal land-
Apurba Nath, Susmita Ghosh
doaj   +1 more source

River Response to Melting Cryosphere Since Late Quaternary in the Pir Panjal Range of NW Himalaya

open access: yesFrontiers in Water, 2022
Rambiara River basin, a sub-basin of the Upper Indus, is dotted with fluvial and glacial geomorphic landforms. The presence of large number of glacial landforms like moraines, cirques, aretes, U-shaped valleys, etc. reflects the enormous erosive power of
Reyaz Ahmad Dar   +6 more
doaj   +1 more source

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