Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/30161
Title: Modeling of atmospheric effects on InSAR by incorporating terrain elevation information
Authors: Li, Z
Ding, X 
Huang, C
Wadge, G
Zheng, D
Zou, W
Issue Date: 2005
Source: International Geoscience and Remote Sensing Symposium (IGARSS), 2005, v. 6, 1525854, p. 4240-4243 How to cite?
Abstract: Atmospheric effect is one of the most intractable problems in InSAR. Approaches such as stacking SAR interferograms, permanent scatter techniques and calibration with external data sources have been suggested in the past to mitigate the effects. In this paper, an elevation-dependent calibratory method is proposed to model and correct the atmospheric effects in InSAR. Test results with data from a meteorological station and 14 continuous GPS stations over Mount Etna, Sicily show that an improvement of about 27.2% is achieved after the model is applied.
Description: 2005 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2005, Seoul, 25-29 July 2005
URI: http://hdl.handle.net/10397/30161
ISBN: 0780390504
9780780390508
DOI: 10.1109/IGARSS.2005.1525854
Appears in Collections:Conference Paper

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