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  • Thumbnail for Hydrology
    capillary flow equation. Rational analyses began to replace empiricism in the 20th century, while governmental agencies began their own hydrological research...
    40 KB (4,115 words) - 08:33, 18 August 2024
  • Thumbnail for Hydrological model
    resources. Both the flow and quality of water are commonly studied using hydrologic models. Prior to the advent of computer models, hydrologic modeling used...
    29 KB (3,499 words) - 16:07, 5 March 2024
  • Thumbnail for Water cycle
    Water cycle (redirect from Hydrologic cycle)
    The water cycle (or hydrologic cycle or hydrological cycle), is a biogeochemical cycle that involves the continuous movement of water on, above and below...
    37 KB (4,699 words) - 17:18, 9 September 2024
  • Thumbnail for River
    River (redirect from River maintenance flow)
    A river is a natural freshwater stream that flows on land or inside caves towards another body of water at a lower elevation, such as an ocean, lake,...
    55 KB (6,223 words) - 16:21, 4 September 2024
  • Thumbnail for Hydrological transport model
    An hydrological transport model is a mathematical model used to simulate the flow of rivers, streams, groundwater movement or drainage front displacement...
    19 KB (2,359 words) - 21:13, 25 February 2024
  • discharge is the volumetric flow rate (volume per time, in units of m3/h or ft3/h) of a stream. It equals the product of average flow velocity (with dimension...
    10 KB (1,341 words) - 09:43, 7 April 2024
  • Thumbnail for Continental Divide of the Americas
    América, Gran Divisoria) is the principal, and largely mountainous, hydrological divide of the Americas. The Continental Divide extends from the Bering...
    21 KB (2,397 words) - 21:25, 4 January 2024
  • Thumbnail for Watershed delineation
    usual steps for hydrologic conditioning of a DEM are: Fill sinks. "Burn in" the stream channels. Calculate flow direction. Calculate flow accumulation....
    30 KB (3,165 words) - 05:31, 6 May 2024
  • Thumbnail for MODFLOW
    MODFLOW (redirect from ModFlow)
    the unconfined groundwater-flow equation. MODFLOW-OWHM (version 1.00.12, October 1, 2016), The One-Water Hydrologic Flow Model (MODFLOW-OWHM, MF-OWHM...
    32 KB (3,954 words) - 21:08, 13 March 2024
  • attenuated (have a reduced peak flow). Routing techniques can be broadly classified as hydraulic (or distributed) routing, hydrologic (or lumped) routing or semi-distributed...
    11 KB (1,537 words) - 17:12, 7 August 2023
  • control on hydrological processes. The index is a function of both the slope and the upstream contributing area per unit width orthogonal to the flow direction...
    3 KB (411 words) - 15:00, 13 January 2024
  • The Hydrologic Modeling System (HEC-HMS) is designed to simulate the precipitation-runoff processes of dendritic drainage basins. It is designed to be...
    3 KB (357 words) - 15:35, 24 October 2023
  • Water year (redirect from Hydrological year)
    A water year (also called hydrological year, discharge year or flow year) is a term commonly used in hydrology to describe a time period of 12 months...
    8 KB (1,021 words) - 02:36, 26 January 2024
  • Streamflow (redirect from Stream flow)
    exceeds the capacity of the channel. Streams play a critical role in the hydrologic cycle that is essential for all life on Earth. A diversity of biological...
    15 KB (2,086 words) - 01:59, 8 August 2024
  • Thumbnail for Drainage basin
    identical to hydrologic unit code, which are drainage areas delineated so as to nest into a multi-level hierarchical drainage system. Hydrologic units are...
    24 KB (2,801 words) - 01:11, 8 July 2024
  • Throughflow (redirect from Through flow)
    downslope. Throughflow usually occurs during peak hydrologic events (such as high precipitation). Flow rates are dependent on the hydraulic conductivity...
    1 KB (125 words) - 17:31, 13 June 2023
  • Thumbnail for Glacier
    Glacier (redirect from Ice flow)
    Christoph; Braun, Matthias H. (5 March 2024). "Velocity variations and hydrological drainage at Baltoro Glacier, Pakistan". The Cryosphere. 18 (3): 1085–1103...
    78 KB (9,031 words) - 11:15, 26 August 2024
  • facilitate environmental flow prescriptions, a number of computer models and tools have been developed by groups such as the USACE's Hydrologic Engineering Center...
    17 KB (2,024 words) - 20:37, 10 March 2024
  • value dependent presentation of maps (stretching, representation) Hydrologic Flow Operations Surface energy balance operations through the SEBS module...
    15 KB (932 words) - 01:05, 22 August 2024
  • Thumbnail for Hydrologic unit system (United States)
    study of surface water flows in the United States, the United States Geological Survey created a hierarchical system of hydrologic units. Originally a four-tier...
    12 KB (1,010 words) - 22:28, 2 April 2024
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