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The Cryosphere An interactive open-access journal of the European Geosciences Union
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Volume 11, issue 2
The Cryosphere, 11, 755–771, 2017
https://doi.org/10.5194/tc-11-755-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.
The Cryosphere, 11, 755–771, 2017
https://doi.org/10.5194/tc-11-755-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.

Research article 23 Mar 2017

Research article | 23 Mar 2017

Signature of Arctic first-year ice melt pond fraction in X-band SAR imagery

Ane S. Fors et al.
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Cited articles  
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Barber, D. G., Yackel, J. J., and Hanesiak, J.: Sea Ice, RADARSAT-1 and Arctic Climate Processes: A Review and Update, Can. J. Remote Sens., 27, 51–61, 2001.
Beckers, J. F., Renner, A. H. H., Spreen, G., Gerland, S., and Haas, C.: Sea-ice surface roughness estimates from airborne laser scanner and laser altimeter observations in Fram Strait and north of Svalbard, Ann. Glaciol., 56, 235–244, https://doi.org/10.3189/2015AoG69A717, 2015.
Cloude, S. R.: The dual polarisation entropy/alpha decomposition: A PALSAR case study, in: Proc. POLinSAR 2007, 22–26 Januar 2007, European Space Agency (ESA SP-644), Frascati, Italy, 2007.
Cloude, S. R. and Pottier, E.: An entropy based classification scheme for land applications of polarimetric SAR, IEEE T. Geosci. Remote, 35, 68–78, https://doi.org/10.1109/36.551935, 1997.
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This paper investigates the signature of melt ponds in satellite-borne synthetic aperture radar (SAR) imagery. A comparison between helicopter-borne images of drifting first-year ice and polarimetric X-band SAR images shows relations between observed melt pond fraction and several polarimetric SAR features. Melt ponds strongly influence the Arctic sea ice energy budget, and the results imply prospective opportunities for expanded monitoring of melt ponds from space.
This paper investigates the signature of melt ponds in satellite-borne synthetic aperture radar...
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