1. Reiner Schlitzer & Stephan Heckendorff Alfred Wegener Institute for Polar and Marine Research Ocean Data View – New Developments

2. Station Selection Build large data collections Apply selection criteria Analyze station subset

3. ODV – Version 4 Ocean Data View - Version 4 Complete software re-coding to… overcome many limitations of ODV3 overcome many limitations of ODV3 allow more general metadata and data models allow more general metadata and data models provide more interactive controls and display styles provide more interactive controls and display styles

4. ODV – Version 4 Flexible metadata schemes Support for missing metavalues and metadata quality flags Unlimited number of variables Custom quality flags Custom numeric data types (1 … 8 bytes)‏ New Features - Data Model

5. ODV – Version 4 – Application Window

6. ODV – Version 4 – Shading Modes

7. Roadmap 1.Implement custom quality flags (incl. SDN QF) (test version for SDN training course, June 2008) 2.Achieve full ODV3 functionality and release as ODV3 replacement (test version: fall/ 2008. SDN testers welcome. release: spring/2009) 3.Define new metadata and data model (input from SDN welcome; from now on) 4.Implement new data model (fall/2008)

8. DIVA Integration in ODV ODV will automatically… create all files for DIVAcreate all files for DIVA run DIVA mesh generation and estimationrun DIVA mesh generation and estimation read and display the gridded fieldread and display the gridded field

9. ODV/DIVA Integration Other usages?

10. Use of ODV/DIVA in Web Applications Web Application ODV/DIVA X/Y/Z Data Image Gridded Values