1. DSS DEVELOPMENT – Technical Meeting TESSA Oil spill DSS ?????Name ????? 16 th January 2014

2. 2 Service scenario Real time Service Scenario for accident – It covers the entire Mediterranean Sea – It is develop for private (oil companies) and public users (coast guards) – Innovative aspects (Uncertanty module, tactic module, web and mobile (?) service delivery) Hazard mapping Service Scenario: – It is focussed on oil platform hazard mapping – It covers the entire Mediterranean Sea – It is develop for private (oil companies) and public users (coast guards)

3. General structure of DSS for Oil spill – real time accident scenario Raw data (Currents, Temp, Wind) Oil Source s’ Specification MEDSLIK-II Oil Trajectory and fate Decompression Extraction to the target format Cutting the files Data Transformation Service (DTS) Complex Data Analysis Module (CDAM) ASCII files PNG Images/Animations SSA platform Oil Spill UI Initial data on Oil Spill Data Archive (DA) Area of Interest

4. General structure of DSS for Oil spill – hazard mapping Raw data (Currents, Temp, Wind) Oil Source s’ Specification Oil Spill simulations Decompression Extraction to the target format Cutting the files Data Transformation Service (DTS) Complex Data Analysis Module (CDAM) ASCII files PNG Images/Animations SSA platform Oil Spill UI Data Archive (DA) Query for visualizing/ post- processing the output PHM post-processing

5. PHM hazard mapping on ATHENA cluster at CMCC

6. Rest Services REST API Event Service Bus (*) CDAM frontend Liferay user-preferences API pSSA JSON/https communication/notification API user-query-management API Medslik engine CDAM backend CDAM Okeanos/Athena CDAM scheduler UI (web browser) namelist preparation Oil spill real time accident logical architecture REST API The results are provided to the User Interface by CDAM passing from the SSA platform

7. General parameters

8. Uncertainties module parameters Uncertainties module parameters

9. Tactic module parameters Tactic module parameters

10. Visualization Settings Wave height environmental field from sea-conditions Wave height environmental field from sea-conditions

11. Visualization Settings Wave height and wave direction environmental fields from sea-conditions Wave height and wave direction environmental fields from sea-conditions

12. Oil surface concentration At Zoom level 10 Oil surface concentration At Zoom level 10 Wave height and wave direction are not visualized! At this zoom level, tiles are not provided by sea-conditions Wave height and wave direction are not visualized! At this zoom level, tiles are not provided by sea-conditions

13. Visualization option 2 Tiles will be done after the computation of oil trajectories Tiles will be done only for the area of interest where the oil is drifting Tiles will look identical to the ones of Sea-Conditions Advantages: Higher resolution visualization, palette and vectors scale specific for the area Possible disavantage: Time consuming If the internet connection between LINKS and CMCC is not fast enought output files will not be transfer to LINKS and tiles will be done at CMCC and the service will stay at CMCC

14. Oil surface concentration At Zoom level 11 Oil surface concentration At Zoom level 11

15. Thanks for your attention