Results 91 to 100 of about 225,399 (207)

Piracicaba river basin : mechanical and chemical erosion [PDF]

, 2003
It was carried out the characterization of the mechanical and chemical erosive processes in the Piracicaba River basin, for the period 1992-1996, in terms of the fluvial transport of dissolved and particulate materials.
Bortoletto Junior, Milton José, Mortatti, Jefferson, Probst, Jean-Luc   +2 more
core  

Hydrologic models for land-atmosphere retrospective studies of the use of LANDSAT and AVHRR data [PDF]

The use of a Geographic Information System (GIS) and LANDSAT analysis in conjunction with the Simulator for Water Resources on a Rural Basin (SWRRB) hydrologic model to examine the water balance on the Little Washita River basin is discussed.
Duchon, Claude E., Nicks, Arlin D., Williams, T. H. Lee   +2 more
core   +1 more source

The significance of morphometric analysis to understand the hydrological and morphological characteristics in two different morpho-climatic settings

Applied Water Science, 2019
Drainage morphometric parameters are important indicator to understand the hydrological and morphological characteristics of any region. Present study aims to understand the hydrological and morphological characteristics in two different morpho-climatic ...
Avijit Mahala
doaj   +1 more source

Drainage Basins (Nunavut)

, 2010
A drainage basin is the area that drains all precipitation into a river or stream system into a common outlet such as a lake or sea. There are two main river basins in Nunavut: the Thelon River flows into Hudson Bay and the Back River empties into the Arctic Ocean.
openaire   +1 more source

The changing face of irrigation in Kenya: opportunities for anticipating changes in Eastern and Southern Africa [PDF]

Small scale systems / Environmental effects / Government managed irrigation systems / Farmer managed irrigation systems / Health / Waterborne diseases / River basins / Pest control / Social impact / Water policy / Water law / Institutional development ...
Blank, H. G., Murray-Rust, H., Mutero, C. M.   +2 more
core  

Evaluation of the Land Surface Water Budget in NCEP/NCAR and NCEP/DOE Reanalyses using an Off-line Hydrologic Model [PDF]

, 2001
The ability of the National Centers for Environmental Prediction (NCEP)/National Center for Atmospheric Research (NCAR) reanalysis (NRA1) and the follow-up NCEP/Department of Energy (DOE) reanalysis (NRA2), to reproduce the hydrologic budgets over the ...
Lettenmaier, Dennis P., Maurer, Edwin P., O\u27Donnell, Greg M.   +2 more
core   +1 more source

Climatic Controls on the Length and Shape of the World's Drainage Basins

Geophysical Research Letters
Climate is thought to affect the structure and evolution of drainage basins, but it is not clear how climate impacts the power law scaling between channel length and drainage area. Since climate controls runoff, streamflow, and erosion regimes, we looked
Michael Bliss Singer, Stuart W. D. Grieve, Shiuan‐An Chen, Katerina Michaelides   +3 more
doaj   +1 more source

Full cost recovery on operation and maintenance of irrigation systems in the pilot river basins [PDF]

, 2020
Project report prepared under the European Union Programme on Sustainable Management of Water Resources in Rural Areas of Uzbekistan. Component 1: National policy framework for water governance and Integrated Water Resources Management (IWRM) and supply ...
Akramov, Bekzod, Akramov, Isomiddin, Anarbekov, Oyture, Djumaboev, Kakhramon, Gafurov, Zafar, Gaypnazarov, Norboy, Khodjaev, Shovkat, Murzayeva, Makhliyo, Solieva, Umida   +8 more
core  

Determining the Surface Drainage Network Causing Flash Floods in Central Erbil Sub-Basins in Northern Iraq Using GIS and Geospatial Technique

Iraqi Geological Journal
This research aimed to identify the most important geomorphological and morphometric properties of the Central Erbil sub-basin and the possibility of benefiting from its water by using it optimally for various uses.
Jumaa Mohammad, Sabbar Saleh, Diary Amin   +2 more
doaj   +1 more source

Canada, Drainage Basins

, 1985
Contained within the 5th Edition (1978 to 1995) of the National Atlas of Canada is a map that shows ocean drainage areas with component river basins and diversion areas. There are two tables: one gives data on drainage basin areas, the other on major drainage diversions.
openaire   +1 more source