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Presentation Overview

Presentation Overview. MAEviz Motivations and Benefits Design & Model Analyses Result Views Future Directions Conclusions. What is MAEviz?. An integration point for MAE Center research A CRM framework to reduce the time from EE research to practical analysis

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Presentation Overview

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  1. Presentation Overview • MAEviz • Motivations and Benefits • Design & Model • Analyses • Result Views • Future Directions • Conclusions

  2. What is MAEviz? • An integration point for MAE Center research • A CRM framework to reduce the time from EE research to practical analysis • A state-of-the-art extensible spatial analysis environment

  3. MAEviz Benefits • MAEviz is a tool to coordinate planning and event mitigation, response, and recovery • MAEviz provides framework to add new data and algorithms or update existing data and algorithms • MAEviz has incorporated all submitted algorithms and data from the MAE Center researchers • MAEviz is a practical application with a modern intuitive interface and multiple data views • MAEviz provides a mechanism to analyze “What if” scenarios • MAEviz is Open Source and incorporates the latest industry standards (OSGi, OGC, etc…)

  4. MAEviz Basic Design • MAEviz primary goal is to analyze and visualize independent data sources Data Visualization Analysis Execution • MAEviz leverages other Open Source Projects geotools.org/ vtk.org/ eclispe.org/rcp jasperreports.sourceforge.net/ JFreeChart sourceforge.net/projects/jfreechart Ktable sourceforge.net/projects/ktable/

  5. MAEviz – Quick View 2D & 3D Views Data Catalog Main Window Style Editor Synchronized Data Views Scenario Browser Result Charting

  6. The MAEviz Model • MAEviz Implements Consequence-Based Risk Management (CRM) Hazard Definition Inventory Selection . Fragility Models Damage Prediction • Inputs - Hazards, Inventory, Fragility Models • Output - Damage Prediction, Reporting, Decision Support . Decision Support

  7. MAEviz Base Inputs - Hazards • Hazards Source • USGS maps & Maps generated from attenuation relationships • may be scenario or probabilistic • Scenario Earthquake Source: • Scientific community • Deterministic calculation, the user selects an appropriate attenuation relationship.

  8. MAEviz Base Input - Inventory, Terrain, Networks • Source - Public data, Tax assessor data or inferences from aerial photography • Inventory - buildings, bridges, pipelines, dams, hospitals, power plants, etc • Terrain – satellite digital terrain maps for any region anywhere • Network information - transportation, gas, water, electricity, telecommunications, etc.

  9. Engineering Damage Limit State MAEviz Base Input - Fragilities • Source of fragilities • scientific data, research papers, derived from observations, experiments or simulations • Engineering Models Fragility • Dependent on the inventory content • evaluate probability of reaching limit states of damage • Social-Economic Models Fragility • Uses relationships between physical and socio-economic losses to establish impact society

  10. Approximately 40 Analysis Types, Including: Building Bridge Hazard Lifeline Socioeconomic MAEviz Analyses • Building Related Analysis

  11. Building and Bridge Analyses • Bridge • Cost Benefit Analysis * • Damage • Functionality • Repair Cost * • Retrofit Cost Estimation * • Building • Cost Benefit Analysis * • Direct Economic Damage • Liquefaction Analysis (HAZUS) • Liquefaction Analysis (Memphis, TN only) • Non-Structural and Content Damage (generalized) • Repair Cost * • Retrofit Cost Estimation • Structural Damage * Unique to MAEviz

  12. Decision Support & GIS Analyses • Decision Support • Equivalent Cost * • Multi Attribute Utility * • Network Based Seismic Retrofit Analysis * • Static Traffic Model • Dynamic Traffic Modeling via Vista • Utility Analysis * • GIS • Aggregate features to regions • Digital Elevation Model Slope Map • Overlay: Intersection * Unique to MAEviz

  13. Hazard and Lifeline Analyses • Hazard • Create Scenario Earthquake • Generate Liquefaction Potential Index (LPI) Map (Shelby, TN) • Lifeline • Buried Pipeline Damage • Electric Power Facility Damage (HAZUS Style) • Electric Power Plant Loss • Electric Substation Damage • Potable Water Facility Damage (HAZUS Style) • Utility Network Builder * • Water Tank Damage • Interdependent Network Analysis * • Service Flow Reduction * • Connectivity Loss * * Unique to MAEviz

  14. Socioeconomic Analyses • Socioeconomic • Business Content Loss • Business Interruption Loss • Business Inventory Loss • Fiscal Impact * • Household and Population Dislocation • Shelter Requirements • Short Term Shelter Needs • Social Vulnerability * • Temporary Housing * * Unique to MAEviz

  15. MAEviz - Analysis View • Easy to understand the analysis workflow • User configurable analysis defaults • Users can run multiple analyses simultaneously

  16. MAEviz Results - Reporting • Multiple Report Types • Generates PDF, HTML, Excel, …

  17. Decision Support - Data Aggregation • Building Dataset • Memphis Building Inventory (w/out single family homes) • Event • Magnitude 7.9 Earthquake at Blytheville, AR • Analysis • Equivalent Cost Analysis • Death = $5,000,000 per • Injury = $1,500,000 per • Function loss = $100,000 per sq. ft. per day Monetary Loss by Census Tract Deaths ($) by Census Tract Injuries ($) by Census Tract

  18. Saved Scenarios and Analysis Templates • Scenarios are saved locally with relevant data and user inputs • Scenarios can be published and shared • Individual analyses are saved with all parameters allowing the user to change one parameter, re-run and compare results

  19. Future Directions • Version 3.0 (June 2008) • Dynamic Traffic Modeling • Temporary Housing Algorithm • Interdependent Network Analysis • Connectivity Loss • Service Flow Reduction • HAZUS Building and Bridge Data Integration • HAZUS Pipeline Lifeline Analyses • Version 3.1 (Sept 2008) • Analysis Validation Framework • Data Provenance • Custom Report Generation

  20. Conclusion • MAEviz is a next-generation collaborative environment to link research and engineering to decision makers • MAEviz represents new era of analysis and risk assessment tools • MAEviz modular and extensible and can support other analyses and hazard types (water, wind, etc.) • Continued open source development will only improve the capabilities available to the community • MAEviz is a platform for continuing community development in risk mitigation analysis

  21. MAEviz PIs • Bill Spencer • Jim Myers • PM • Terry McLaren • Software Team: • Chris Navarro • Shawn Hampton • Jong Sung Lee • Nathan Tolbert http://maeviz.ncsa.uiuc.edu

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