Radar Ice Motion Interferometry

We have used tenderm pairs of ERS-1/2 radar observations of the Jakobshavn Glacier, in Greenland, for purpose of estiating the ice motion. Interferograms are made form two such pairs, separated by the 35 day repeat cycle. Motion can be estimated from these without knowledge of the local topography.

Bibliographic Details
Main Authors: Goldstein, Richard, Werner, Charles
Language:English
Published: 2004
Subjects:
Online Access:http://hdl.handle.net/2014/21829
Description
Summary:We have used tenderm pairs of ERS-1/2 radar observations of the Jakobshavn Glacier, in Greenland, for purpose of estiating the ice motion. Interferograms are made form two such pairs, separated by the 35 day repeat cycle. Motion can be estimated from these without knowledge of the local topography.