Difference between revisions of "Applications and case studies"
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the American institution will provide the innovative nowcast-forecast technology.<br/> | the American institution will provide the innovative nowcast-forecast technology.<br/> | ||
| − | ''' | + | '''Project web site''' |
[http://www.lnec.pt/organization/dha/nec/estudos_id/nowcast] | [http://www.lnec.pt/organization/dha/nec/estudos_id/nowcast] | ||
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Tidal inlets are among the most dynamic environments along the world coastlines while social-economic activities are there concentrated. These problems are particularly relevant in Portugal due to its extensive coastline and the existence of many tidal inlets of social, environmental and economic importance. In the perspective of a sustainable development, it is essential to understand and to be able to predict the long-term evolution of these systems. To achieve these goals, one of the most promising avenues is the development of morphodynamic models, which consist of a set of modules to simulate tidal hydrodynamics, wave propagation, sediment transport and bottom evolution. This project aims at contributing to the advance of an existing morphodynamic modeling system (MORSYS2D) that is under development at the host institution (LNEC). <br/> | Tidal inlets are among the most dynamic environments along the world coastlines while social-economic activities are there concentrated. These problems are particularly relevant in Portugal due to its extensive coastline and the existence of many tidal inlets of social, environmental and economic importance. In the perspective of a sustainable development, it is essential to understand and to be able to predict the long-term evolution of these systems. To achieve these goals, one of the most promising avenues is the development of morphodynamic models, which consist of a set of modules to simulate tidal hydrodynamics, wave propagation, sediment transport and bottom evolution. This project aims at contributing to the advance of an existing morphodynamic modeling system (MORSYS2D) that is under development at the host institution (LNEC). <br/> | ||
| − | ''' | + | '''Project web site'''[http://www.lnec.pt/organization/dha/nec/estudos_id/immatie] |
<LI>''Towards operational forecasting of ecosystem dynamics: Benchmarking and Grid-enabling of an ecological model (BGEM)'' | <LI>''Towards operational forecasting of ecosystem dynamics: Benchmarking and Grid-enabling of an ecological model (BGEM)'' | ||
'''Research Team'''<br/> | '''Research Team'''<br/> | ||
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This proposal aims to integrate complementary research strengths at the two institutions to improve and validate a sophisticated ecological modeling system for operational forecasting of ecosystem dynamics based on grid computing resources. The Portuguese partner will provide the ecological model and the expertise on grid-enabling of numerical models. The American partner will provide the expertise on parallel computing and the benchmark for validation and inter-model comparison.<br/> | This proposal aims to integrate complementary research strengths at the two institutions to improve and validate a sophisticated ecological modeling system for operational forecasting of ecosystem dynamics based on grid computing resources. The Portuguese partner will provide the ecological model and the expertise on grid-enabling of numerical models. The American partner will provide the expertise on parallel computing and the benchmark for validation and inter-model comparison.<br/> | ||
[[File:model-ecoselfe.jpg|thumb|center|al overview of the ecological model ECOSELFE (Rodrigues, 2008)]]<br/> | [[File:model-ecoselfe.jpg|thumb|center|al overview of the ecological model ECOSELFE (Rodrigues, 2008)]]<br/> | ||
| − | ''' | + | '''Project web site''' |
[http://www.lnec.pt/organization/dha/nec/estudos_id/bgem] | [http://www.lnec.pt/organization/dha/nec/estudos_id/bgem] | ||
</OL> | </OL> | ||
Revision as of 08:58, 12 September 2012
Contents
Columbia River estuary and plume
DWR
SURA
Research Team
VIMS: Harry Wang, Yi-Cheng Teng, Yan-qiu Meng, Joseph Zhang
OHSU: Joseph Zhang
Projection description
SELFE is being used in an IOOS sponsored super-regional testbed for coastal inundation [2], led by Dr. Rick Luettich (UNC). The testbed focuses on two coastal regions that are prone to inundation hazard: Gulf of Mexico and Gulf of Maine.
Tsunami
Research Team Joseph Zhang, OHSU and VIMS
Projection description
SELFE has been certified by National Tsunami Hazard Program (NTHMP) as a tsunmai inundation model, after passing various benchmarks stipulated by NOAA [3]. It has been used to generate official inundation maps for the state of Oregon, spearheaded by OR Department of Geology ad Mineral Industries (DOGAMI) [4], under the auspice of NTHMP.
Sample images Fig. 1 is a sample inundation map for Cannon Beach OR.
Portuguese coastal systems
There are 3 related projects for this system.
- A nowcast-forecast system for for Portuguese coastal systems
Research Team
LNEC: Anabela Oliveira, André Fortunato, Marta Rodrigues, Alberto Azevedo, João Palha Fernandes
OHSU: António Melo Baptista, Joseph Zhang, Bill Howe, Paul J. Turner, Charles Seaton
Project description
The goal of this project is to integrate complementary research strengths at the two institutions towards the development of a nowcast-forecast system for water quality prediction in estuarine and coastal waters. The Portuguese partners will provide the water quality models and the American institution will provide the innovative nowcast-forecast technology.
Project web site [5] - Improvement of a morphodynamic model applied to tidal inlet environments
Research Team
LNEC: André Fortunato, Anabela Oliveira, Xavier Bertin
Project description
Tidal inlets are among the most dynamic environments along the world coastlines while social-economic activities are there concentrated. These problems are particularly relevant in Portugal due to its extensive coastline and the existence of many tidal inlets of social, environmental and economic importance. In the perspective of a sustainable development, it is essential to understand and to be able to predict the long-term evolution of these systems. To achieve these goals, one of the most promising avenues is the development of morphodynamic models, which consist of a set of modules to simulate tidal hydrodynamics, wave propagation, sediment transport and bottom evolution. This project aims at contributing to the advance of an existing morphodynamic modeling system (MORSYS2D) that is under development at the host institution (LNEC).
Project web site[6] - Towards operational forecasting of ecosystem dynamics: Benchmarking and Grid-enabling of an ecological model (BGEM)
Research Team
LNEC: Anabela Oliveira, André Fortunato, Marta Rodrigues and João Palha Fernandes
CMOP: António Melo Baptista, Joseph Zhang, Bill Howe, Charles Seaton, Paul J. Turner
Project description
This proposal aims to integrate complementary research strengths at the two institutions to improve and validate a sophisticated ecological modeling system for operational forecasting of ecosystem dynamics based on grid computing resources. The Portuguese partner will provide the ecological model and the expertise on grid-enabling of numerical models. The American partner will provide the expertise on parallel computing and the benchmark for validation and inter-model comparison.
Project web site [7]
Development and Application of Coupled Hydrodynamicand Water Quality Models in the Chesapeake Bay Region
Research Team
Virginia Institute of Marine Science: Junzheng Zhu and Harry Wang [8]
Projection description
The Chesapeake Bay and the Coastal Bays of the Maryland/Virginia Atlantic shore are highly valuable and productive ecosystems that are increasingly threatened by degraded water quality and loss of habitat due to both anthropogenic and natural disturbances.
In an effort to reverse this trend, federal and state governments have implemented a Total Maximum Daily Load (TMDL) program to control point source and non-point source pollution in each watershed.
In order to quantify these controls and better understand cause and effect relationships, the Virginia Institute of Marine Science is developing numerical hydrodynamic and water quality models and linking them together as a tool for predicting and measuring success of the TMDL effort.
Virginia Institute of Marine Science is involved in two TMDL projects in the Chesapeake Bay region:
- TMDL scenario development and implementation for the Maryland and Virginia Coastal Bays system.
- Impact on localized water quality resulting from allocation of nutrient loads to dredged material contaminant facilities in Baltimore Harbor.
Both projects involve coupling SELFE and ICM (Integrated Compartment Model).
Sample images
Fig. 2 shows some sample results.