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UrbanFlood

UrbanFlood. The Common Information Space: A Framework for Early Warning Systems Bartosz Baliś , Tomasz Bartyński , Marian Bubak, Grzegorz Dyk , Tomasz Gubała, Marek Kasztelnik. Motivation : Early Warning Systems against natural disasters. Complex distributed systems

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UrbanFlood

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  1. UrbanFlood The Common Information Space: A Framework for EarlyWarning Systems Bartosz Baliś, Tomasz Bartyński, Marian Bubak,Grzegorz Dyk, Tomasz Gubała, Marek Kasztelnik

  2. Motivation: EarlyWarning Systems againstnaturaldisasters • Complexdistributedsystems • Mission and time-critical • Involveresource-intensivecomputations and data analysis • Requirecompositions of resourcesintocomplexscenarios • Sensors monitoring objects and naturalphenomena • Apps for data analysis & simulation • ICT infrastructure (hardware + software)

  3. Example: Urban areafloodsimulation

  4. Goals Develop a frameworkfacilitating development, deployment and execution of EWSs: the Common Information Space EWS development EWS reference model EWS development framework EWS deployment EWS blueprints EWS-factory-as-a-service EWS execution CIS runtime services for resourceallocation, self-monitoring, self-healing, mission-criticaloperation, and urgentcomputing

  5. CIS Architecture and EWS reference model

  6. CIS as a system factory

  7. Case study: FloodEarlyWarning System • Protection of urbanareasagainstfloodsdue to dikefailures • Real-time monitoring of embankmentsusingwirelesssensors • A casade of modelsfor: • Anomalydetection • Riskassessment • Impactprediction

  8. Dike anomaly detection Anomalydetectionusingneuralcloudclassification

  9. Dike breach risk computation Distribution of probability of dike breach is calculated Depending on the current water level

  10. Flood simulation

  11. Life Safety Model Loss of life estimatedue to flood Initialstate of the world Post-eventsummary  (red color = deceased)

  12. Virtual Dike Computer model of a dike Simulation of dike behaviour Useful for „what-if” experiments Also for testing the real EWS („emergency drill”)

  13. FloodEarlyWarning System workflow

  14. Flood EWS: implementation

  15. Example: FloodSimulation Part

  16. Conclusion CIS contributes conceptually andtechnologically in the following areas: • CIS as a factory for Early Warning Systems • Proven by theimplementation of the Flood EWS • CIS as a geo-ICT technology for spatial data processingservices • CIS adopts guidelines of the INSPIRE directive andleverages OGC standards for service interfaces • CIS as a runtime infrastructure forresource-intensivemission-critical systems

  17. urbanflood.cyfronet.pl dice.cyfronet.pl/cis

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