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Groundwater is a hidden, but important resource. We can practicably define groundwater as water be· neath the ground surface that can be extracted by wells. Other water in the ground that is not considered to be available for man's direct use is...
1989-01-01
Introduction to Environmental Science: Earth and Man provides a comprehensive and fully integrated interdisciplinary introduction to our planet, covering the complex interactions between chemistry, physics, biology, geology, hydrology,...
2012-01-01
An environmental monitoring and telemetry system has been established in the Little Bear River of Northern Utah to investigate water quality issues. Streamflow, water quality, and meteorological sensors have been installed and are currently...
2008-03-31
The Consortium of Universities for the Advancement of Hydrologic Science, Inc. (CUAHSI) is developing a Hydrologic Information System (HIS) to provide infrastructure and information services to support hydrologic science. Hydrologic Information...
2007-04-05
Developing a pilot groundwater contaminant transport model involved intensive data and simulation model evaluation, and included re-calibrating the Antea-Amsa groundwater flow model for the Chillon River aquifer. Flow model re-calibration...
2011-03-29
A supply-side optimization model determines optimal strategies to convey water from all water sources and types to all water demand types, through both local distribution and national transfer lines. Developed to support the Jordanian National...
2010-04-21
Note, this revised abstract replaces one entitles Groundwater contamination transport modeling in coastal Peru. Pacific coastal rivers of Peru receive snowmelt runoff from the Andes. These rivers recharge coastal aquifers to which they are...
2011-03-29
HydroShare is an online, open-source, collaborative system being developed for sharing hydrologic data and models as part of the NSF’s Software Infrastructure for Sustained Innovation (SI2) program. The goal of HydroShare is to enable scientists...
2014-08-01
Hydrologic and water quality data is being collected at high frequencies, for extended durations, and with spatial distributions that require infrastructure for data storage and management. The Observations Data Model (ODM), which is part of the...
2014-08-01
We present a spreadsheet model that identifies the costs, water, labor, fertilizer, pesticides, fuel, energy, carbon emissions, and particulates required of and generated by a user-specified residential or commercial landscape over its economic...
2011-06-01
With inertia and gravity representing the dominant forces for most open channel flow applications (e.g. weir flow), Froude similitude is commonly used for scaling hydraulic performance data from the model to prototype structures. With weir flow,...
2016-08-18
This research presents a new semi-automatic model for converting raw AggieAir™ footprints in visible and near-infrared (NIR) bands into reflectance images. AggieAir, a new unmanned aerial vehicle (UAV) platform, is flown autonomously using...
2014-01-01
This research involved the use of high-resolution aerial photography obtained from Unmanned Aerial Vehicles (UAV) to aid the Utah Department of Transportation (UDOT) in monitoring and documenting State Roadway structures and associated issues....
2012-07-01
Small, low-cost unmanned aerial vehicles (UAV) has made data acquisition more convenient and accessible for many applications. Using multiple UAVs (a coven) brings even more advantages like redundancy and distributed information. The objective of...
2009-01-01
This project was undertaken in support of salmon and habitat restoration within the Shasta River drainage. The primary focus was to delineate both riparian and aquatic habitat within the study area based on classification of multi-spectral...
2006-04-17
A large variety of water models exist, each tailored to address specific challenges related to hydrologic science and water resources management. When scientists and engineers apply one of these models to address a specific question, they must...
2015-07-15
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