Multi-polarization SAR data for operational ice monitoring

被引:0
|
作者
Manore, MJ [1 ]
Flett, DG [1 ]
De Abreu, RA [1 ]
Ramsay, BR [1 ]
van der Sanden, JJ [1 ]
机构
[1] Meteorol Serv Canada, Canadian Ice Serv, Ottawa, ON, Canada
关键词
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The launch of Envisat-ASAR, RADARSAT-2 and ALOS-PALSAR will offer operational polarization-diverse SAR data for the first time. A series of example data sets from aircraft and SIR-C are examined to evaluate the operational potential of these future systems. The primary operational advantage of multi-polarization data will be improved ice-water discrimination at low incidence angles, although the expected noise-floor of the satellite systems may limit their utility for discrimination of new ice types.
引用
收藏
页码:1246 / 1248
页数:3
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