A Walk through TRIDEC s intermediate Tsunami Early Warning System

Transcription

1 Collaborative, Complex and Critical Decision-Support in Evolving Crisis A Walk through TRIDEC s intermediate Tsunami Early Warning System M. Hammitzsch, S. Reißland, and M. Lendholt EGU General Assembly, Vienna, Austria, April 2012 EGU : Co-funded by the European Commission under FP7 (Seventh Framework Programme) ICT Intelligent Information Management - Project Reference:

2 Tsunamis in the Mediterranean Distribution of tsunamis in the southern European Region, covering the period from 1600 BP to The most important tsunamigenic regions are in the Gulf of Cadiz, north of Algeria, southern Italy, along the Hellenic Arc, with its eastern continuation involving Cyprus and Marmara Sea. (Stefano Tinti, 2009) 2

3 Tsunamigenic earthquakes Reported locations of tsunamigenic earthquakes during 11th 15th centuries in the Eastern Mediterranean Sea region (Guidoboni & Comastri 2005a). Large black arrows show relative motions of plates with respect to Eurasia (McClusky et al. 2000, 2003). Bathymetric contours are shown at 500 m interval, and are from GEBCO (1997). (Yolsal et. al, 2007) 3

4 Tsunamigenic zones The tsunamigenic zones of the Mediterranean Sea after Papadopoulos, The tsunami potential of each one zone is classified in a relative scale according to the frequency of occurrence and intensity of tsunamis. A sketch map of the known tsunamigenic zones in the Eastern Mediterranean Sea region. Large black arrows show relative motions of plates with respect to Eurasia (McClusky et al. 2000, 2003). Bathymetric contours are shown at 1000 m interval, and are from GEBCO (1997). Seismicity of the region reported by USGS NEIC during for M > 4 is shown by small open circles (Yolsal et al., 2007). 4

5 Virtual Scenarios 5

6 Virtual Scenarios cont d Contain relatively small number of detailed simulations used as a replacement for real data Will be used to feed the Virtual Sensor Environment Include the scenarios East Crete 2, Mw 8.5 Earthquake with low uncertainty triggering a tsunami West Cyprus, Mw 7.3 Earthquake with high uncertainty triggering a tsunami West Anatolia, Mw 6.5 Earthquake felt at the coast not triggering a tsunami East Crete 1, Mw 8.0 Historical earthquake event from

7 Storybook East Crete 2 (Mw 8.5) 7

8 Storybook East Crete 2 cont d Monitoring Forecasting Message Composition and Dissemination M 7.4 Tsunami Potential Generate Warning Send Warning M 8.5 Tsunami Assessment 2.50m Tsunami Verification M 8.4 Tsunami Assessment 5.00m Tsunami Verification Generate Situation P. Re-Send Warning 8

9 Concept Decide & Act Upstream Sensor data Context information Dynamic analysis Decide & Act Decision finding based on context analysis Evaluation of alternatives Initiation of warnings Downstream Generation of customized warning information Dissemination via different channels Control actuators 9

10 Open Standards in Up- and Downstream Upstream: OGC (Open Geospatial Consortium) SWE (Sensor Web Enablement) Standards SAS (Sensor Alert Service) SOS (Sensor Observation Service) WNS (Web Notification Service) OWS (OpenGIS Web Service) Standards WMS (Web Mapping Service) WPS (Web Processing Service) WFS (Web Feature Service) Downstream: OASIS (Organization for the Advancement of Structured Information Standards) EM (Emergency Management) TC (Technical Committee) CAP (Common Alerting Protocol) EDXL-DE (Emergency Data Exchange Language - Distribution Element) 10

11 Upstream and Standards Situation Picture: Maps and spatial data from SDI OGC OWS Sensor Service Bus: Integration Platform for proprietary data coming from sensors OGC SWE 11

12 Downstream and Standards OASIS CAP OASIS EDXL-DE OASIS EDXL-DE + CAP 12

13 Live Demonstration 13

14 Command and Control User Interface Key component for the Operator on Duty Application for Human Computer Interaction Access to services working in the background Supports the task oriented workflow to manage a tsunami threat with Monitoring Forecasting Message Composition Dissemination Administration 14

15 CCUI workflow Perspectives provide functionality associated with one task of the workflow Monitoring Perspective is used to track running events Forecasting Perspective is used to analyse simulations Message Composition Perspective is used to prepare and send warning messages Dissemination Perspective is used to observe all sent warning messages 15

16 CCUI workflow continued Monitoring Perspective Forecasting Perspective Message Composition Perspective Dissemination Perspective 16

17 Monitoring Perspective 17

18 Forecasting Perspective 18

19 Message Composition Perspective 19

20 Dissemination Perspective 20

21 Collaborative, Complex and Critical Decision-Support in Evolving Crisis A Walk through TRIDEC s intermediate Tsunami Early Warning System M. Hammitzsch, S. Reißland, and M. Lendholt EGU General Assembly, Vienna, Austria, April 2012 EGU : Co-funded by the European Commission under FP7 (Seventh Framework Programme) ICT Intelligent Information Management - Project Reference: