1 / 19

Tsunami Deposits Workshop Seattle, June 12-15, 2005

Tsunami Deposits Workshop Seattle, June 12-15, 2005. San Diego Supercomputer Center (SDSC) & NEES Cyberinfrastructure Center (NEESit): Tsunami Reconnaissance Data Repository. Anke Kamrath ( kamratha@sdsc.edu );

lyre
Download Presentation

Tsunami Deposits Workshop Seattle, June 12-15, 2005

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. Tsunami Deposits WorkshopSeattle, June 12-15, 2005 San Diego Supercomputer Center (SDSC) & NEES Cyberinfrastructure Center (NEESit): Tsunami Reconnaissance Data Repository Anke Kamrath (kamratha@sdsc.edu); PI/Director, NEESit and Division Director, SDSCVladimir Veytser (veytser@sdsc.edu); NEES/SDSC Software Developer http://it.nees.org

  2. Overview • What is NEES? • NEESit Data Repository • Tsunami Reconnaissance Data Repository

  3. NEES Infrastructure NEESinc Headquarters NEES Cyberinfrastructure Center

  4. NEESit Data Repository • Data Services: • https://central.nees.org • Central portal for providing NEESit services • Authentication and Authorization management services: username and password • Data repository: interface and tools used to store, modify, search, and retrieve data and metadata • GOAL: No Data Lost! • 3 copies of data

  5. Getting Started with NEES • See http://it.nees.org • http://tsunami.nees.org coming soon • How to contact us: • Email: it-support@nees.org • Toll free number: 1-866-260-4100 • Web • http://it.nees.org/support

  6. NEEScentral

  7. Flexible Account Management

  8. Create New Projects

  9. NEESit File Hierarchy • NEEScentral provides a web-interface into metadata model • High-level model based on existing data and practices from equipment sites • Hierarchical model with metadata values added to individual directory level nodes

  10. NEES Tsunami Reconnaissance Data Repository • Partnership: • UCSD: • SDSC (San Diego Supercomputer Center) • NEESit • Oregon State University • Harry Yeh • Project includes four primary elements • Data/Metadata Structure: Working with the reconnaissance teams to ensure adequate metadata to facilitate reuse and queries of the data • Storage: Formal storage strategy to ensure its long-term reliability, • Curation: Data librarian and curation effort to review and validate the metadata and data entering the repository, • Query: Query and browsing interfaces to allow easy downloads of the data

  11. Initial Efforts • Creating Data Upload Environment • Preliminary metadata structure • File hierarchy for upload • Query/Browsing Environment • Google Maps (maps.google.com) as catalog browser (all data geo-referenced) • Evaluating Visualization tools (Geoplayer/GeoFusion) • Inclusion of before/after remote sensing data • Coordination with NSF SBE Recon Teams • EERI Recon Teams • Telecon being planned with experts to inform metadata structure • Work with teams to upload data

  12. Prototype NEES-Tsunami Interface

  13. Sample Google Maps Browser

  14. Documentation/Reports • Tsunami Repository Prototype File Hierarchy • Orange folders include subfolders as needed • Blue represents metadata <project> People, Summary, Scope, Sponsorship, Dates Surveys Geological& Geographical Societal Data Seismic Data Hydrodynamic Data Environmental Data Engineering Data • Tsunami Runup Height • Inundation Distance • Flow Directions • Flow magnitudes • Number of run-ups and their arrival times • Tide gage data • Site configuration-topo & bathymetry • Subsidence & uplift • Tsunami deposit • Scour • Morphological changes • Submarine & subaerial Landslides • Paleo-tsunami data • Vegetation • Marine Bio • Animals • Site information - roads, bridges, buildings, etc. • Damage of buildings • & infrastructures • Fires • Lifeline • EQ effects • Casualties • Injured & missing people • Public & authorities response (Immediate,Short term, Intermediate and Long term) • Preparedness (Warning, Awareness & eduaction) • individual behaviors • Political background • Societal background • Local seismographs Each file should have Time&Date, GPS, recorder’s name, remarks.

  15. Metadata for survey categories • 4) Engineering MetaData: • Site information - roads, bridges, buildings, etc. • Damage of buildings & infrastructures • Fires • Lifeline • EQ effects • 5) Societal Metadata: • Casualties • Injured & missing people • Public & authorities response (Immediate,Short term, Intermediate and Long term) • Preparedness (Warning, Awareness & eduaction) • individual behaviors • Political background • Societal background • 6) Seismic Metadata: • Local seismographs 1) Hydrodynamic Metadata: • Tsunami Runup Height • Inundation Distance • Flow Directions • Flow magnitudes • Number of run-ups and their arrival times • Tide gage data 2) Geological & Geographical Metadata: • Site configuration-topo & bathymetry • Subsidence & uplift • Tsunami deposit • Scour • Morphological changes • Submarine & subaerial Landslides • Paleo-tsunami data 3) Environmental Metadata: • Vegetation • Marine Bio • Animals

  16. Metadata for Multimedia Files • All field data geo-referenced • EERI recommended metadata for recon image(s) • File name, date and image description • Lat/Long (in decimal degree format) or street address if lat/long information is not available. • Photographer Orientation. • Researcher’s contact information. • Simlar for video, scanned paper clippings… • Surveys/interviews also to be geo-referenced

  17. Future Directions • Working with other national and international groups/organizations • Enhancement and extension of metadata • Extension to other earthquake events • Enhancement of user interface/query environment • Integration with other data resources (NEES,, remote sensing, ?)

  18. Questions? More info: • Anke Kamrath – kamratha@sdsc.edu • Vladimir Veytser – veytser@sdsc.edu • it.nees.org

  19. NSF SBE Teams

More Related