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CAREER: An Integrated Research/Educational Plan for a Grid-based Collaboratory to Support the Design and Management of Environmental Monitoring Systems

CAREER: An Integrated Research/Educational Plan for a Grid-based Collaboratory to Support the Design and Management of Environmental Monitoring Systems
职业:基于网格的合作实验室的综合研究/教育计划,以支持环境监测系统的设计和管理
批准号:
0640443
负责人:
Patrick Reed
金额:
$40.0万
依托单位国家:
美国
项目类别:
Standard Grant
财政年份:
2007
资助国家:
美国
项目状态:
已结题
起止时间:
2007-02-15 至 2014-01-31

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Reed, Patrick MPennsylvania State Univ University ParkProposal Number: 0640443CAREER: An Integrated Research/Educational Plan for a Grid-based Collaboratory to Support the Design and Management of Environmental Monitoring SystemsCynthia J. Ekstein, Program Director (703) 292-7941Problem: Long-term monitoring (LTM) design is a problem of paramount importance to the environmental engineering field because environmental observation data provide the sole means of assessing if engineered systems are successfully protecting human and ecologic health. LTM design is an extremely challenging problem, which requires engineers to capture an impacted system's governing processes, elucidate human and ecologic risks, limit management costs, and satisfy the interests of multiple stakeholders (e.g., site owners, regulators, and public advocates). In an effort to address these challenges, this proposed research and educational plan will develop the Adaptive Strategies for Sampling In Space and Time (ASSIST) collaboratory for the LTM community.Intellectual Merit: This research seeks to develop an open access monitoring framework that will allow users to combine a broader range of data sources with physical model predictions to improve spatiotemporal visualizations of impacted systems, reduce uncertainties, and decrease long-term management costs. To help ASSIST users balance these conflicting objectives, this proposed research will develop the first linkage-learning multiobjective genetic algorithm solver for grid computing environments. The multiobjective solver will be coupled with the C++ ASSIST Assimilation Toolbox to quantify monitoring design tradeoffs and provide spatiotemporal visualizations of their consequences. The C++ ASSIST Assimilation Toolbox will be developed using the Bayesian Maximum Entropy and Ensemble Kalman Filtering frameworks. The ASSIST collaboratory will enhance environmental engineers' abilities to (1) balance multiple design objectives, (2) merge high dimensional, nonlinear fate-and-transport model predictions with a broad range of data sources, (3) consider a much broader range of model and data uncertainties, and (4) adapt their objectives and system design to account for advances in real-time sensing. Three phases of testing and validation will be used to justify broad dissemination of the ASSIST collaboratory's decision support tools.Educational Merit: The ASSIST collaboratory will provide multi-media educational resources with interactive Microsoft Visual Basic software to help explain the underlying theory and implementation of the ASSIST framework's decision support tools. Classroom practices for incorporating the Microsoft Visual Basic educational software into undergraduate and graduate courses will be developed, assessed, and disseminated. Broader Impacts: The ASSIST decision support tools will be developed to maximize their ease-of-use in a wide array of water and environmental applications that require forecasting under uncertainty and/or multiobjective optimization (e.g., water distribution optimization under uncertainty, non-point source pollution management, water security, and multipurpose water systems control).
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Collaborative Research: Petascale Design and Management of Satellite Assets to Advance Space Based Earth Science
  • 批准号:
    1346727
  • 项目类别:
    Standard Grant
  • 资助金额:
    $1.5万
  • 财政年份:
    2013
  • 负责人:
    Patrick Reed
  • 依托单位:
Collaborative Research: Petascale Design and Management of Satellite Assets to Advance Space Based Earth Science
Collaborative: WATERS: Evaluating Community Watershed Models and Observation Networks under Uncertainty within the Susquehanna River Basin
Collaborative Research: CUAHSI/CLEANER Project for Demonstration and Development of a Test-bed Digital Observatory for the Susquehanna River Basin and Chesapeake Bay
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  • 批准号:
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  • 项目类别:
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  • 资助金额:
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  • 批准年份:
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  • 负责人:
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