1 / 18

ESRI Ocean Data Model Working Group, Oct. 4-5, 2001

Additional Ideas for the ArcGIS Ocean Data Model. Dawn Wright Oregon State U. ESRI Ocean Data Model Working Group, Oct. 4-5, 2001. Important Distinction?. Single Integrated Ocean Data Model or Theme-Based Sub-Models Deep ocean data for science and management

jerica
Download Presentation

ESRI Ocean Data Model Working Group, Oct. 4-5, 2001

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. Additional Ideas for the ArcGIS Ocean Data Model Dawn Wright Oregon State U. ESRI Ocean Data Model Working Group, Oct. 4-5, 2001

  2. Important Distinction? Single Integrated Ocean Data Model or Theme-Based Sub-Models • Deep ocean data for science and management • Variation on ArcGIS conservation/ biodiversity model for coasts/oceans • Pat and Eric

  3. Deep Ocean Data for Science • coordinated collection of scientific data • geological, chemical, biological, and physical • high level analyses of the processes and process interactions

  4. Ocean Exploration “Hot Spots” Graphic courtesy of the RIDGE Multibeam Synthesis Project

  5. SIO SeaBeam Expeditions, 1981- Graphic courtesy of Steve Miller, Scripps Geological Data Center

  6. Ocean Exploration “Hot Spots” Graphic courtesy of the RIDGE Multibeam Synthesis Project

  7. Best studied fast-spreading ridge segment Wealth of data, results, models under-utilized ...formats, standards, tools incomplete/incompatible

  8. hydrothermal activity/convection (geologists & geochemists) physical structure of axial magma chambers (seismologists)

  9. Data Layers • Marine Boundaries • Bathymetry • Other U/W Geophysical • time, position, sidescan, magnetics, gravity, seismics • Derived grids • Standard supporting data • sea state, XBT, CTD, sea surface temperature and salinity, and derived SVP, as well as calibration data for each sensor • Images • Locations of observations • Submersible,ROV • Tracklines/Nav points

  10. Scientific Information Model • Entity-attribute-relationship diagrams • formal description of the scientific information requirements • objects, places, concepts, or events, as well as their interrelationships • pertinent to the real-world scenario of data flow and data analysis

  11. SIM cont. • Data acquisition and software will change • e.g., new vehicles, new satellites, etc. • Mgmt. of information that comes out of the acquisition systems, rather than the acquisition systems themselves • ID inherent structure of oceanographic facts and hypotheses, rather than the structure of the sensor data record.

  12. Ocean Data Model(s) Single Integrated Ocean Data Model with Theme-Based Sub-Models • Deep ocean data for science and management • Variation on ArcGIS conservation/ biodiversity model for coasts/oceans • Pat and Eric

  13. ArcGIS Ocean Data Model http://dusk.geo.orst.edu/djl/arcgis

  14. Other Contributions • Data sources • People: Partners, end users • Host major workshop in 2002 • Session at ESRI 2002? • Publication outlet(s) for data model(s)?

More Related