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DSD-INT 2019 Global Data Services - Schotmeijer

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Presentation by Gert-Jan Schotmeijer, Deltares, at the Delft-FEWS User Days, during Delft Software Days - Edition 2019. Wednesday, 6 November 2019, Delft.

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DSD-INT 2019 Global Data Services - Schotmeijer

  1. 1. Global Data Services Dare to share global data Delft-FEWS User Days 2019 #DelftFEWS Daniel Twigt Gert-Jan Schotmeijer
  2. 2. Global Data Services Making global data available on a digital platform for everyone 3
  3. 3. Global Data Services Why? 4
  4. 4. Global Data Services Purpose of today 5
  5. 5. Global Data Services Thematic 6
  6. 6. 7 Offshore
  7. 7. 8 Flooding Inland Coastal
  8. 8. Coastal Management
  9. 9. What can I do with it? Some examples 10
  10. 10. 11 Offshore Asa windfarm operator, I want to assess metocean conditions at my windfarm, to assess workability conditions. Workability conditions Design conditions FoundationMaintenance Wind & wave climates Water level statistics Future sea level rise Future waves & wind Extreme waves Operational currents Regular bathymetries Data Topics
  11. 11. 13 Flooding Inland & Coastal Flood hazards Flood impact Future floods Wind & wave climates Extreme waves Regular bathymetries Wind & wave climates Water level statistics Future sea level rise Future waves & wind Extreme waves Operational currents Regular bathymetries Operational waves Operational water levels (tide & surge) ? As a crisis response manager, I want to assess the flood risk due to the typhoon approaching the Philippines, to warn the people in time. Operational Discharge Data Topics
  12. 12. Coastal management Shoreline positions Trends in shoreline change Storm Impact As a coastal manager, I want to assess the state of my coast every year & after storms, to decide for mitigating measures. Wind & wave climates Water level statistics Future sea level rise Future waves & wind Extreme waves Regular bathymetries Operational waves Frequent bathymetries Future sea level rise Future waves & wind Operational currents Regular bathymetries Historic shorelines On-the-fly shorelines changes Operational waves Data Topics Operational water levels (tide & surge) Operational Discharge
  13. 13. 15 Topics Topics TopicsTopics Wind & wave climates Water level statistics Future sea level rise Future waves & wind Extreme waves Operational currents Regular bathymetries GLOSSIS MetOcean Database RS Topo/ bathymetry Shoreline Monitor Sea level rise Analysis GLOFFIS Historic shorelines On-the-fly shorelines changes Operational waves Operational water levels Change in infrastructure Frequent bathymetries Sediment plume detection Sediment plume predictions Overview Data Source Topics • Offshore • Flooding (Inland & Coastal) • Coastal management Other
  14. 14. GLOFFIS: real-time hydrological forecasts at world-wide scale • Medium-term and seasonal fluvial flow forecasts • Historical timeseries • anywhere • Ingredients: • Deltares expertise (hydrology, WRM, forecasting) • Computational engine: wFlow, Dflow-1D based models • Forecasting engine: Delft-FEWS • Storage: Deltares OpenArchive
  15. 15. GLOSSIS: real-time water level and storm-surge forecasts at world-wide scale • Real-time, medium-term forecasts • Historical timeseries • anywhere • Ingredients: • Deltares expertise (hydrodynamics, storm surge, wave, bathemetry) • Computational engine: Delft3D based GTSM model • Forecasting engine: Delft-FEWS • Storage: Deltares OpenArchive
  16. 16. Why we invest in GLOFFIS & GLOSSIS Towards services ‘Global’ sets an ambition Market for global forecasts
  17. 17. Where are we now and where are we heading? • Still under development • Time slider • Additional information per parameter • Values when hovering • Export/download format • Bug fixing • New data sources (climate data) • Available on the Deltares network (now) • Available for beta-testers Q1 2020 (sign up) • Official release end of Q1 2020
  18. 18. Do it yourself Instructions and demo • Exercise
  19. 19. Your opinion • General look and feel • Which additional features would be useful • Are the available data sources useful • What should be changed to make it (more) useful
  20. 20. o What kind of opportunities do you see? o We are open for collaboration to jointly develop new services / applications by combining various data sets.
  21. 21. Global Data Services Dare to share global data Delft-FEWS User Days 2019 #DelftFEWS Daniel Twigt Gert-Jan Schotmeijer Thank you for your attention E-mail: dataservices@deltares.nl

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