Results from the ASI/NASA collaboration

Transcription

1 Results from the ASI/NASA collaboration Natural Hazard Science & Response results using COSMO-SKYMED data from the Advanced Rapid Imaging and Analysis (ARIA) project and the ASI-JPL collaboration Frank Webb Paul Lundgren, Sang- Ho Yun, Pietro Milillo, Eric Fielding, Mark Simons, Hook Hua, Paul Rosen, Giovanni Milillo, Piyush Agram, Susan Owen, Gian Franco Sacco, Gerald Manipon Jet Propulsion Laboratory, California InsItute of Technology. Seismological Laboratory, California InsItute of Technology. Center for Earth ObservaIon, Italian Space Agency (ASI) School of Engineering, University of Basilicata Cyclone Cleopatra hit Sardinia on November 17, COSMO-SkyMed (X-band) data acquired November 18, Areas of strong blue are regions that have likely experience flooding Blue color represents a decrease of radar signal echo on Nov. 18, 2014 compared to data from Oct. 17, All rights reserved.

2 Cooperation in Earth Observations ASI and NASA Long history of collaboration in Earth Science including the Spaceborne Imaging Radar-C/Xband Synthetic Aperture Radar (SIR-C/X-SAR) A mutual interest in pursuing their cooperation in the area of Earth Observation (EO) Cooperation in EO to develop a scientific understanding of Earth systems Response to natural or human-induced impact Improving the understanding of phenomena related to climate change and natural hazards.

3 Advanced Rapid Imaging and Analysis (ARIA) Overview

4 SAR Data Acquisition Latency Expected wait time (days) SAR Data Acquisition Latency (as of 17 Aug 2014) CSG2 CSG1 CSK4 CSK3 CSK2 CSK1 ALOS 2 ALOS 1 SENTINEL 1B SENTINEL 1A ENVext ENV NISAR Expected wait time until the first SAR satellite to visit after an event Ascending + Descending orbit Right-looking mode only Latitude : N38 (San Francisco) 2 ERS 1 ERS Year Anywhere on Earth, a radar satellite passes overhead at least once per day.

5 JPL/Caltech ASI/CIDOT Collaboration Sites Potenza, Italy Landslide Dynamics Sardinia Floods, Italy North Anatolian Fault, Turkey Tectonics, CSK Nepal Earthquake 2013 Pakistan Earthquake Response Tectonics Sinabung Volcano response Kelud Volcano response Kirishima Typhoon Haiyan 2013 Colorado Floods CaliMap Tectonics Hydrology Kilauea Napa EQ 2012 New York City Hurricane Sandy 2013 Oklahoma Tornado Slumgullion Landslides Sabancaya Earthquake s 2013 Sudan Floods Afar/Asal Rifts CSK 4 CSK 1 CSK 2 CSK 3 La Habra EQ CSK 4 All test sites make use of COSMO-SkyMed (CSK) data Provided by ASI-CIDOT (Italian Space Agency Earth s Observation Data Interpretation Center) CSK 2 CSK 3 Rutford Ice Stream Pine Island Glacier Thwaites Glacier Glacier Dynamics Copahue

6 Large Scale Near Real Time Ground Movement Observations: CaliMap Project DESCENDING Repeated coverage of region every 16 days For any one location, data is collected approximately once a week ARIA system downloading, processing data automatically, continuously Enabled testing and refining of ARIA hybrid SDS, faceted search Drove development of automated InSAR quality assessment Provided a proving ground for radar science and computational skill necessary for utilizing large CSK data sets ASCENDING

7 M5.1 La Habra Earthquake March 28, CSK can image small shallow events in Los Angeles Basin - Constrains fault slip models and future hazard assessments. - Important to have high spatial resolution in complex fault region COSMO-SkyMed InSAR 2014/01/01 04/07 From E. Fielding

8 M6.0 August 24, 2014 Napa Earthquake Response Displacement caused by earthquake - CSK and GPS. Used by USGS/NEIC for fault modeling. CSK interferograms/decorrelation used to identify surface fault rupture

9 JPL/Caltech ASI/CIDOT Collaboration Sites Potenza, Italy Landslide Dynamics Sardinia Floods, Italy North Anatolian Fault, Turkey Tectonics, CSK Nepal Earthquake 2013 Pakistan Earthquake Response Tectonics Sinabung Volcano response Kelud Volcano response Kirishima Typhoon Haiyan 2013 Colorado Floods CaliMap Tectonics Hydrology Kilauea Napa EQ 2012 New York City Hurricane Sandy 2013 Oklahoma Tornado Slumgullion Landslides Sabancaya Earthquake s 2013 Sudan Floods Afar/Asal Rifts CSK 4 CSK 1 CSK 2 CSK 3 La Habra EQ CSK 4 All test sites make use of COSMO-SkyMed (CSK) data Provided by ASI-CIDOT (Italian Space Agency Earth s Observation Data Interpretation Center) CSK 2 CSK 3 Rutford Ice Stream Pine Island Glacier Thwaites Glacier Glacier Dynamics Copahue

10 2015 Mw 7.8 Nepal Earthquake

11 Highlighted areas of potenial damage (40 km x 50 km footprint) from ASI COSMO- SkyMed SyntheIc Aperture Radar (SAR) data.

12 Validated with NGA opical analysis of collapsed buildings in more remote regions. Delivered to NGA, GEER, OFDA, ICIMOD for their damage assessment efforts in support of humanitarian response

13 DPMs are used for Users World Bank NGA USGS OFDA/USAID ICIMOD GEER DigitalGlobe ESRI How they are being used Damage assessment for economic loss Determine priority areas for analysis Search for land damage and surface rupture in their fieldwork Damage assessment for ground response Search for land damage, landslides, and river blockage Guidance for geotechnical engineer reconnaissance fieldwork Determine priority areas for high- resoluion image acquisiion Post on their interface for community access For Nepal earthquake: 650+ downloads worldwide in May 2015

14 JPL/Caltech ASI/CIDOT Collaboration Sites Potenza, Italy Landslide Dynamics Sardinia Floods, Italy North Anatolian Fault, Turkey Tectonics, CSK Nepal Earthquake 2013 Pakistan Earthquake Response Tectonics Sinabung Volcano response Kelud Volcano response Kirishima Typhoon Haiyan 2013 Colorado Floods CaliMap Tectonics Hydrology Kilauea Napa EQ 2012 New York City Hurricane Sandy 2013 Oklahoma Tornado Slumgullion Landslides Sabancaya Earthquake s 2013 Sudan Floods Afar/Asal Rifts CSK 4 CSK 1 CSK 2 CSK 3 La Habra EQ CSK 4 All test sites make use of COSMO-SkyMed (CSK) data Provided by ASI-CIDOT (Italian Space Agency Earth s Observation Data Interpretation Center) CSK 2 CSK 3 Rutford Ice Stream Pine Island Glacier Thwaites Glacier Glacier Dynamics Copahue

15 ARIA s Haiyan Response Timeline The biggest challenge is really just the scope of the damage. Nancy Lindborg, assistant administrator for humanitarian assistance at the USAID, on LA Times on Nov 26 (Day 18) ]p:// COSMO-SkyMed acquires data 11/11 COSMO-SkyMed acquires data 8/19 Day :00 Day 0 00:00 Day 3 09:00 ARIA produces DPMs 2013/11/11 (11 hours after data acquisition) ARIA accesses the data Day 3 20:00 Day 3 14:00 time Haiyan hits Philippines 2013/11/08 00:00 UTC Day 2 02:00 GeoEye-1 acquires data 11/10 Day 3 Copernicus EMS produces damage grading maps of selected areas 2013/11/11

16 Super Typhoon Haiyan Damage in Tacloban, Philippines Imaged with COSMO-SkyMed :00 (UTC): Haiyan hit Philippines (Day 3): COSMO-SkyMed (X-band) data acquired (Day 3): Damage Proxy Map produced by ARIA Map distributed to organizations responding to the disaster. 200 km Damage Proxy Map (DPM) Overlay of DPM and damage grade building footprints derived from independent assessment COSMO- SkyMed ASI (acquired on 2013/08/15, 2013/08/19, 2013/11/11) Damage grade polygons derived by Copernicus Emergency Management Service from visual interpretaion of pre- event (Pleiades CNES 2013/04/07) and post- event (GeoEye- 1 Digitalglobe 2013/11/10) opical images Slide from S- H Yun

17 How is the DPM being used (as of Nov 19) World Bank Damage assessment GISCorps Damage assessment Supporting logistics delivering aid by World Food Program International Charter Response support Philippines Mines and Damage assessment Geosciences Bureau Philippines Air Force Damage assessment Supporting supply and rescue operation US Marine Corps Damage assessment Supporting identification of landing zones for relief response Photo Courtesy New York Times

18 JPL/Caltech ASI/CIDOT Collaboration Sites Potenza, Italy Landslide Dynamics Sardinia Floods, Italy North Anatolian Fault, Turkey Tectonics, CSK Nepal Earthquake 2013 Pakistan Earthquake Response Tectonics Sinabung Volcano response Kelud Volcano response Kirishima Typhoon Haiyan 2013 Colorado Floods CaliMap Tectonics Hydrology Kilauea Napa EQ 2012 New York City Hurricane Sandy 2013 Oklahoma Tornado Slumgullion Landslides Sabancaya Earthquake s 2013 Sudan Floods Afar/Asal Rifts CSK 4 CSK 1 CSK 2 CSK 3 La Habra EQ CSK 4 All test sites make use of COSMO-SkyMed (CSK) data Provided by ASI-CIDOT (Italian Space Agency Earth s Observation Data Interpretation Center) CSK 2 CSK 3 Rutford Ice Stream Pine Island Glacier Thwaites Glacier Glacier Dynamics Copahue

19 Caldera collapse & rifting event (Iceland) CSK (1 day) + RADARSAT 2 (24 day) From Riel et al, 2015

20 JPL/Caltech ASI/CIDOT Summary Potenza, Italy Landslide Dynamics Sardinia Floods, Italy North Anatolian Fault, Turkey Tectonics, CSK Nepal Earthquake 2013 Pakistan Earthquake Response Tectonics Sinabung Volcano response Kelud Volcano response Kirishima Typhoon Haiyan 2013 Colorado Floods CaliMap Tectonics Hydrology Kilauea Napa EQ 2012 New York City Hurricane Sandy 2013 Oklahoma Tornado Slumgullion Landslides Sabancaya Earthquake s 2013 Sudan Floods Afar/Asal Rifts CSK 4 CSK 1 CSK 2 CSK 3 La Habra EQ CSK 4 All test sites make use of COSMO-SkyMed (CSK) data Provided by ASI-CIDOT (Italian Space Agency Earth s Observation Data Interpretation Center) CSK 2 CSK 3 Rutford Ice Stream Pine Island Glacier Thwaites Glacier Glacier Dynamics Copahue

21 Summary The ASI-NASA collaboration has fostered and matured scientific exploitation of SAR data for earthquake, volcano, cyrosphere, and storm response as well as natural hazard research It has demonstrated The information content of COSMOSkyMed data for generating new scientific knowledge and improving our estimates of where response & recovery resources are needed. The strength of the automated InSAR analysis using the ARIA system, a hybrid cloud approach and large scale near-real time processing The Importance of high spatial and temporal resolution of COSMOSkyMed for providing new insights into natural phenomenon and hazard-related deformation as well as damage assessment We look forward to continued close cooperation between ASI and NASA in this area of Earth Observations for the generation of scientific knowledge, development of new capabilities, and the provision of actionable information to people in need.