Title | Interferometry for Mapping and Terrain Displacement: Effect of Anisotropic Propagation |
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Author | Mattar, K E; Gray, A L; Geudtner, D; Vachon, P W |
Source | International Symposium, Geomatics in the Era of RADARSAT (GER'97), Ottawa, Canada, May 25-30; 1997. |
Year | 1997 |
Alt Series | Earth Sciences Sector, Contribution Series 20042165 |
Document | book |
Lang. | English |
Media | paper |
Abstract | Mapping and terrain displacement measurement are two applications of repeat-pass interferometric SAR. In this paper, we first assess accuracies for Arctic terrain mapping using both ERS tandem mode and
Radarsat data, and determine ways to optimise the accuracy in view of atmospheric propagation inhomogeneities. We then examine the implications for using interferometry for differential displacement measurement. |
GEOSCAN ID | 218967 |
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