Mapping of ice motion in antarctica using synthetic-aperture radar data

Remote Sensing

Volumn 4, Issue 9, 2012, Pages 2753-2767

  Mouginot, Jeremie ^a   Scheuch, Bernd ^a   Rignot, Eric ^a,b  

^a UNIVERSITY OF CALIFORNIA   (United States)

^b CALIFORNIA INSTITUTE OF TECHNOLOGY   (United States)

Author keywords

Antarctica; Ice motion; Insar

Indexed keywords

ANTARCTICA; CALIBRATION UNCERTAINTY; COMPLETE MAPPINGS; ENVISAT ASAR; FLOW DIRECTION; ICE MOTION; ICE VELOCITY; INSAR; MEASUREMENT UNCERTAINTY; QUALITY PRODUCT; RADAR DATA; RADARSAT 1; RADARSAT-2; REFERENCE POINTS; SATELLITE MEASUREMENTS; SLOW MOTION; STACKING SCHEME; STUDY AREAS; TEMPORAL CHANGE;

CALIBRATION; ERRORS; GEODETIC SATELLITES; MAPPING; SENSORS; UNCERTAINTY ANALYSIS;

ICE;

EID: 84867508513     PISSN: None     EISSN: 20724292     Source Type: Journal    
DOI: 10.3390/rs4092753     Document Type: Article

References (21)

1. Rignot, E.; Bamber, J.L.; van den Broeke, M.R.; Davis, C.; Li, Y.; van de Berg, W.J.; van Meijgaard, E. Recent Antarctic ice mass loss from radar interferometry and regional climate modelling. Nat. Geosci. 2008, 1, 106-110.
2. Rignot, E.; Velicogna, I.; van den Broeke, M.R.; Monaghan, A.; Lenaerts, J. Acceleration of the contribution of the Greenland and Antarctic ice sheets to sea level rise. Geophys. Res. Lett. 2011, doi:10.1029/2011GL046583 .
3. Joughin, I.; Smith, B.E.; Abdalati, W. Glaciological advances made with interferometric synthetic aperture radar. J. Glaciol. 2011, 56, 1026-1042.
4. Rignot, E. Radar interferometry detection of hinge-line migration on Rutford Ice Stream and Carlson Inlet, Antarctica. Ann. Glaciol. 1998, 27, 25-32.
5. Jezek, K.C. Glaciological properties of the Antarctic ice sheet from RADARSAT-1 synthetic aperture radar imagery. Ann. Glaciol. 1999, 29, 286-290.
6. Jezek, K.C.; Farness, K.; Carande, R.; Wu, X.; Labelle-Hamer, N. RADARSAT 1 synthetic aperture radar observations of Antarctica: Modified Antarctic mapping mission, 2000. Radio Sci. 2003, doi:10.1029/2002RS002643.
7. Michel, R.; Rignot, E. Flow of Glaciar Moreno, Argentina, from repeat-pass Shuttle Imaging Radar images: Comparison of the phase correlation method with radar interferometry. J. Glaciol. 1999, 45, 93-100.
8. Rosen, P.A.; Henley, S.; Peltzer, G.; Simons, M. Update repeat orbit interferometry package released. EOS Trans. AGU 2004, 85, 47.
9. Bamber, J.L.; Gomez-Dans, J.L.; Griggs, J.A. A new 1 km digital elevation model of the Antarctic derived from combined satellite radar and laser data-Part 1: Data and methods. Cryosphere 2009, 3, 101-111.
10. Gray, A.L.; Mattar, K.E.; Sofko, G. Influence of ionospheric electron density fluctuations on satellite radar interferometry. Geophys. Res. Lett. 2000, doi:10.1029/2000GL000016.
11. Meyer, F.; Bamler, R.; Jakowski, N.; Fritz, T. The potential of low-frequency SAR systems for mapping ionospheric TEC distributions. IEEE Geosci. Remote Sens. Lett. 2006, 3, 560-564.
12. Bamber, J.L.; Vaughan, D.G.; Joughin, I. Widespread complex flow in the interior of the antarctic ice sheet. Science 2000, 287, 1248-1250.
13. Rignot, E.; Mouginot, J.; Scheuchl, B. Ice flow of the Antarctic ice sheet. Science 2011, 333, 1427-1430.
14. Haran, T.; Bohlander, J.; Scambos, T.; Painter, T.; Fahnestock, M. MODIS Mosaic of Antarctica (MOA) Image Map; National Snow and Ice Data Center Digital Media: Boulder, CO, USA, 2006.
15. Joughin, I.R.; Kwok, R.; Fahnestock, M.A. Interferometric estimation of three-dimensional ice-flow using ascending and descending passes. IEEE Trans. Geosci. Remote Sens. 1998, 36, 25-37.
16. Hoen, W.E.; Zebker, H. Penetration depths inferred from interferometric volume decorrelation observed over the Greenland Ice Sheet. IEEE Trans. Geosci. Remote Sens. 2000, 38, 2571-2583.
17. Rignot, E.; Echelmeyer, K.; Krabill, W. Penetration depth of interferometric synthetic-aperture radar signals in snow and ice. Geophys. Res. Lett. 2001, 28, 3501-3504.
18. Joughin, I. Ice-sheet velocity mapping: A combined interferometric and speckle-tracking approach. Ann. Glaciol. 2002, 34, 195-201.
19. Griggs, J.A.; Bamber, J.L. A new 1 km digital elevation model of Antarctica derived from combined radar and laser data-Part 2: Validation and error estimates. Cryosphere 2009, 3, 113-123.
20. Rignot, E.; Mouginot, J.; Scheuchl, B. Antarctic grounding line mapping from differential satellite radar interferometry. Geophys. Res. Lett. 2011, doi:10.1029/2011GL047109.
21. Rignot, E.; Mouginot, J.; Scheuchl, B. MEaSUREs InSAR-Based Antarctica Velocity Map; NASA EOSDIS DAAC at NSIDC: Boulder, CO, USA, 2011.