Das Copernicus Sentinel Satellitenprogramm – Neue Anwendungsmöglichkeiten für die Erdbeobachtung Prof. Dr. Günter Strunz Deutsches Zentrum für Luft- und Raumfahrt (DLR) Oberpfaffenhofen Vortrag im Rahmen des 7. Dresdner Flächennutzungssymposiums 6. - 7. Mai 2015, Dresden Leibniz-Institut für ökologische Raumentwicklung, e.V. (IÖR) 7. Dresdner Flächennutzungssymposium, 6./7. Mai 2015 Inhalt • Das europäische Erdbeobachtungsprogramm „Copernicus“ • Die Sentinel-Missionen • Die Copernicus Dienste • Katastrophen- und Krisenmanagement • Monitoring der Landoberfläche • Ausblick: Nationaler Copernicus Datenzugang 7. Dresdner Flächennutzungssymposium, 6./7. Mai 2015 Das europäische Copernicus Programm Space Component In-Situ Component Services Component © ESA 7. Dresdner Flächennutzungssymposium, 6./7. Mai 2015 Die Sentinel-Missionen Sentinel 1: Radar Mission; Launch Sentinel 1A: April 2014; Sentinel 1B End 2016 Sentinel 2: High Resolution Optical Mission; Launch Sentinel 2A: June 2015 Sentinel 2B: 2016 Sentinel 3: Medium Resolution Imaging and Altimetry Mission; Launch Sentinel 3A: 2015 Sentinel 3B: 2017 Sentinel 4: Geostationary Atmospheric Chemistry Mission; Launch Sentinel 4A/B: 2021/27 Sentinel 5P: Low Earth Orbit Atmospheric Chemistry Precursor Mission; Launch 2016 Sentinel 5: Low Earth Orbit Atmospheric Chemistry Mission; Launch Sentinel 5A/B/C: 2021/27 © ESA, 2015 7. Dresdner Flächennutzungssymposium, 6./7. Mai 2015 Die Sentinel-Missionen 2010 Sentinel 1-5 2020 1 2 3 4 Sentinel-1 5 • Constellation of 2 satellites (180° phase) Sentinel-1 • C-Band Synthetic Aperture Radar Payload • Near-Polar sun-synchronous orbit at 693 km altitude • Repeat cycle of 6 days by S1-A & S1-B constellation • Designed life time 7 years; consumables for 12 years © ESA, 2015 7. Dresdner Flächennutzungssymposium, 6./7. Mai 2015 Die Sentinel-Missionen 2010 Sentinel 1-5 2020 1 2 3 4 Sentinel-1 provides four imaging modes: 5 • Interferometric Wide Swath (swath: 250km; resolution: 5 x 20m) • Wave mode (20km; 5 x 5m) • Strip Map mode (80km; 5 x 5m) • Extra Wide Swath (400km; 20 x 40m) Service provision for: • Marine Monitoring • Land Monitoring • Emergency Response • Climate Change • Security © ESA, 2015 7. Dresdner Flächennutzungssymposium, 6./7. Mai 2015 Die Sentinel-Missionen 2010 Sentinel 1-5 2020 1 2 3 4 Sentinel-2 5 • Multi-spectral imager with 13 bands (VNIR, SWIR) Sentinel-2 • Spatial resolutions: 10, 20 & 60 m • High revisit frequency: 5 days by 2-satellite constellation • Sun synchronous orbit at 786 km mean altitude • Designed life time: 7 years; consumables for 12 years © ESA, 2015 7. Dresdner Flächennutzungssymposium, 6./7. Mai 2015 Die Sentinel-Missionen 2010 Sentinel 1-5 2020 1 2 3 4 5 Sentinel-2 Sentinel-2 service offer General services • • • • • • • • Land Emergency Global carbon Crop monitoring Security Spatial planning Forest monitoring Water services Soil erosion Large scale natural or man made disasters Surveillance of infrastructures Thematic services • • • • Sustainable management of developing countries Nature protection services Support to humanitarian aid Food security © ESA, 2015 7. Dresdner Flächennutzungssymposium, 6./7. Mai 2015 Die Sentinel-Missionen Sentinel-2A scheduled for launch on 11 June 2015 from Kourou (French Guiana) Sentinel-2A in the IABG cleanroom © ESA, 2015 7. Dresdner Flächennutzungssymposium, 6./7. Mai 2015 Die Sentinel-Missionen 2010 Sentinel 1-5 2020 1 2 3 4 Sentinel-3 5 • Instruments: Sentinel-3 • Sea & Land Surface Temperature Radiometer • Ocean & Land Color Instrument • Microwave Radiometer • Revisit time: <2 days • Sun synchronous orbit at 814.5 km mean altitude • Designed life time: 7 years; consumables for 12 years © ESA, 2015 7. Dresdner Flächennutzungssymposium, 6./7. Mai 2015 Die Sentinel-Missionen 2010 Sentinel 1-5 2020 1 2 3 4 Sentinel-3 5 © ESA, 2015 7. Dresdner Flächennutzungssymposium, 6./7. Mai 2015 Die Copernicus Dienste © ESA 7. Dresdner Flächennutzungssymposium, 6./7. Mai 2015 Copernicus „Emergency Management Service“ Copernicus EMS (JRC) • Provides disaster management information based on space data combined with other information (e.g. in-situ) • 24/7 global service addressing natural and man-made disasters • Operational since April 2012 • Offered upon activation by authorized users • Focal point for users is the Emergency Response Coordination Centre at DG ECHO (ERCC) • Components: • Mapping service (Rapid Mapping – Risk & Recovery Mapping) • Early Warning System (EWS; e.g. European Flood Awareness System (EFAS)) © Copernicus, 2015 7. Dresdner Flächennutzungssymposium, 6./7. Mai 2015 Copernicus „Emergency Management Service“ Production Non-rush mode products • Reference maps • Pre-disaster situation maps Rush mode On demand Standardized Hours (SL1) - 5 days (SL5) Non-rush mode On demand Tailored to user needs Week - months Rush mode products • Reference maps • Disaster response maps Non-rush mode products • Event impact and extent (delineatation map) • Reference maps • Post-disaster situation maps • Damage grade and spatial distribution (grading map) © Copernicus, 2015 7. Dresdner Flächennutzungssymposium, 6./7. Mai 2015 Copernicus „Land Monitoring Service“ Komponenten des Copernicus „Land Monitoring Service“ Global monitoring and near real-time data delivery • Bio-geophysical parameters Global • Essential climate variables (ECV) • Parameters on food security (Africa) Pan-European product portfolio – Land cover / land cover change • Corine Land Cover (CLC) • 5 high resolution information layers (HRLs) Continental ‚Hot Spot‘ mapping for areas of interest • European Urban Atlas • Biodiversitiy: e.g. riparian areas Local / in-situ © Copernicus, 2015 • etc. 7. Dresdner Flächennutzungssymposium, 6./7. Mai 2015 Copernicus „Land Monitoring Service“ Globale Komponente Normalized Difference Vegetation Index (NDVI) – 11.04.2015 (PROBA-V) • Temporal resolution range: annually (past) – 10-daily – NRT • Thematic focus: Vegetation – Energy – Water Vegetation • Spatial resolution range: 300m – 5km NRT Leaf Area Index (LAI) – 13.04.2015 (PROBA-V) Energy Land Surface Termperature (LST) – 28.04.2015 (SEVIRI / GOES) Water Soil Water Index (SWI) – 27.04.2015 (METOP) 100 % 0% © Copernicus, 2015 countries 7. Dresdner Flächennutzungssymposium, 6./7. Mai 2015 Copernicus „Land Monitoring Service“ Kontinentale (pan-europäische) Komponente Corine Land Cover • Mapping surface features based on physical characteristics • National mapping teams (bottom-up) from EU member countrise • Minimum Mapping Unit: 25ha • MMU change mapping: 5ha • Classification scheme: 3-levels, 44 level-3 classes • CLC Heritage: 1990 – 2000 – 2006 – 2012* • CLC change maps: 2006 – 2012* *under production CLC 2006, Dresden © Copernicus, 2015 © Copernicus, 2015 7. Dresdner Flächennutzungssymposium, 6./7. Mai 2015 Copernicus „Land Monitoring Service“ Kontinentale (pan-europäische) Komponente High resolution layers (HRLs, 20-100m) • Based on HR / VHR optical imagery from IMAGE 2006 – 2009 – 2012 • Coverage: EU-28 + collaborating states • Publication of final products in 2015 • Specified min. accuracy: 85% Imperviousness • Degree of imperviousness (20/100m) • Density change over time (100m) Agriculture Wetlands • Wetlands (20m) • Permanent grassland (20m) • Agriculturally used grassland (100m, %) • Occurrence (100m, %) © Copernicus, 2015 Forest • Tree cover density (20m/100M) • Forest type (20/100m) Water bodies • Permanent water bodies (20m) • Occurrence (100m, %) 7. Dresdner Flächennutzungssymposium, 6./7. Mai 2015 Copernicus „Land Monitoring Service“ Lokale & in situ Komponente European Urban Atlas • ‘Hot Spot” mapping - land use and cover data of larger European urban areas • Purpose: urban planning e.g. risk and opportunities, infrastructure needs • Based on HR optical data (e.g. SPOT, ALOS, QuickBird, RapidEye) • Scale: 1:10.000; MMU: 0.25 - 1ha • Temporal coverage: 2006 and 2012* • UA 2006: 305 > 100,000 inhabitants • UA 2012*: 695 cities > 50,000 inhabitants © Copernicus, 2015 7. Dresdner Flächennutzungssymposium, 6./7. Mai 2015 Ausblick: Nationaler Copernicus Datenzugang • Nationale Copernicus-Maßnahmen des BMVI: • Unterstützung der Fachkoordination • Technische Implementierungs- und Validierungsprojekte fördern • Nationale Copernicus IT-Infrastruktur Quelle: DLR Raumfahrtmanagement 7. Dresdner Flächennutzungssymposium, 6./7. Mai 2015 Ausblick: Nationaler Copernicus Datenzugang Zugang Suche / Darstellung / Download… aller Sentinel Daten Lizensierte Daten der „Copernicus Contributing Missions“ Services Produkte Interface zu GDIDE Verarbeitung Effiziente Zugang zu Daten Integrierte Clouds Upload eigener „Apps“ Nutzung anderer „Apps“ Zukauf zusätzlicher Kapazitäten Erweitertes Portfolio Vorverarbeitete Produkte (falls Bedarf) Angebote von Anbietern Quelle: DLR Raumfahrtmanagement 7. Dresdner Flächennutzungssymposium, 6./7. Mai 2015 Vielen Dank für Ihre Aufmerksamkeit!
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