Download - Alliance Report - 2001
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Environmental Hydrology Applications Team
Alliance Report - 2001
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Environmental Hydrology Applications Team
Spatial Modeling
Framework
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Environmental Hydrology Applications Team
Spatial Modeling Environment
STELLA
PowerSim
SME ModuleEditor
ModuleConstructor
SMML Module Library
ModuleRepository
ModuleBuilder
SimulationDriver
Code Generator
HPC
JavaPortal
Unit model Spatial modelGraphical modeling
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Environmental Hydrology Applications Team
CavernSoft
Collaborative
Environment
Environmental Hydrology Applications Team
Inputs to multiple models
Integrated wirelessSensor web
CoupledBio-HydroSimulation
Spatial Modeling Environment
Environmental Modeling Workbench
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Environmental Hydrology Applications TeamEnvironmental Hydrology Applications Team
Chesapeake Bay data in CVE with Cave5D/Virtual Director
Collaborative Virtual Environment
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Environmental Hydrology Applications Team
Summary of Accomplishments• Developed 3D modeling & coupling capability in SME
– Application: coupled bio/hydro model of Chesapeake Bay
• Developed web portal & simulation server– Workspace management & model development– Simulation configuration, command-control, and visualization
• SME integrations– VisAD, globus/Cog, JPython, Swarm, Grass & ArcInfo
• Developed & integrated a model calibration toolkit• SME ports
– Origin 2000 & Linux clusters
• SME support– Code hardening, packaging, documentation, training workshops
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Environmental Hydrology Applications Team
SME Support & Code Hardening
• Status: ongoing.
• Develop & enhance SME components
• SME upkeep, bug fixes, and documentation
• SME user support
• Training workshops
• Priorities set by user feedback
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Environmental Hydrology Applications Team
SME-VisAD Integration
• Status: phase 1 complete, phase 2 optional
• Integrate VisAD with SME portal.
• Phase 1: Implement 3D animation viewer – Zoom, pan & rotate– Rescaling and colormap editing
• Phase 2: Integrate VisAD & SME Python shells
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Environmental Hydrology Applications Team
Dynamic Landscapes
Variable1 Altitude Variable2 Color Mouse controlled
navigation
3D Animation Viewer
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Environmental Hydrology Applications Team
SME Portal development: JPython shell
• Status: In progress, phase 1 complete
• Develop a jpython shell component of SMEP– command & control – configuration, visualization & output post-processing, – integrate grid/portal functionality
• Phase 1: Implement shell component – C&C, config, viz, & post-processing
• Phase 2: Integrate Alliance grid & portal functionality
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Environmental Hydrology Applications Team
SME Python Shell
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Environmental Hydrology Applications Team
SME Portal Deployment
• Status: Not yet started.
• Integrate SME java portal into OPIE
• Integrate java Webstart technology into SME portal.
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Environmental Hydrology Applications Team
SME port to Linux cluster
• Status: In progress
• Port SME to the Alliance Linux cluster– Run test models
• Implement globus connections – SME sim server SME kernel (on cluster)
– SME client SME kernel (on cluster)
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Environmental Hydrology Applications Team
SME RPM installer
• Status: complete
• Develop a SME.rpm package – automate installation and updating of SME
• Phase 1: Scripts for SME auto-build process• Phase 2: Spec files and SME.rmp package
• Requires dependent packages (java) to be installed as rpm packages
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Environmental Hydrology Applications Team
• Links components: – Circulation
• Rutgers- OM
– Ecology • Maryland- SME
– Atmospheric coupling
Linked Ocean Model
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Environmental Hydrology Applications Team
SME-Ocean Model Integration
• Status: in progress
• Coastal Ocean Modeling Workbench
– Coastal zone management
– Climate change research
• Integrate SME with Rutgers ocean models• Component Framework (CCA/CCAFFEINE?)• Grid enabled• Linux cluster
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Environmental Hydrology Applications Team
SME-Ocean Model Integration• Single Component Multiple Data (SCMD) architecture.• CCA (CCAFFEINE) command and control.• SME Portal integrated into OPIE.• Globus-gram resource allocation.
ParallelProcesses
SME
OM
MuxMux
CCA
Linuxcluster
SMEServer
JavaservletOPIE globus
Simulation Server
SMEPortal
Javaapplet
Desktop
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Environmental Hydrology Applications Team
SME-enabled Programs
• Everglades Landscape Model– http://www.sfwmd.gov/org/erd/esr/elm/intro/welcome.htm
• Patuxent Landscape Model– http://iee.umces.edu/PLM
• Baltimore Ecosystem Study– http://baltimore.umbc.edu/lter
• Great Bay Estuarine Model– http://iee.umces.edu/GrBay
• UIUC Landscape simulation– http://blizzard.gis.uiuc.edu/– http://www.rehearsal.uiuc.edu/leam/
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Environmental Hydrology Applications Team
SME Distribution
The SME home page:
http://iee.umces.edu/SME3
Includes:– Overview.– Technical documentation.– Publications.– Source code (C++ and java).– Links