Effect of radar frequency on waterline mapping from airborne SAR image in the intertidal zone

被引：0

作者：

Kim, DJ ^{[1
]}

Park, SE ^{[1
]}

Moon, WM ^{[1
]}

Lee, HS ^{[1
]}

机构：

[1] Seoul Natl Univ, Sch Earth & Environm Sci, Seoul 151747, South Korea

来源：

IGARSS 2005: IEEE International Geoscience and Remote Sensing Symposium, Vols 1-8, Proceedings | 2005年

关键词：

D O I：

暂无

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

Discrepancy of waterline extracted from L- and P-band airborne SAR images was investigated in the intertidal zone through the field measurements and theory of SAR imaging mechanism. In the intertidal zone which has low slope. the Bragg waves resonant with each radar frequency call reside in different depth of surf zone. resulting in the boundary between water and land call be mapped differently in SAR images.

引用

页码：999 / 1001

页数：3

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