Mitigation of atmospheric phase delay in InSAR time series using ERA-interim model, GPS and MODIS data: application to the permafrost deformation in Hurd Peninsula, Antarctica

• Published in: 2015 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)
• Main Authors: Reis, A. R., Catalão, J., Vieira, Ricardo S. G., Nico, G.
• Format: Article in Journal/Newspaper
• Language: English
• Published: Institute of Electrical and Electronics Engineers 2018
• Subjects: Global Positioning System; MODIS; Atmospheric modeling; Delays; Rocks; Antarctica; Time series analysis; Hurd; Hurd peninsula; Antarc*; permafrost
• Online Access: http://hdl.handle.net/10451/35667; https://doi.org/10.1109/IGARSS.2015.7326563

In this study we compare the results obtained using three different atmospheric datasets for the mitigation of atmospheric effects in TerraSAR-X imagery. The used datasets are: ERA-interim re-analysis model, MODIS sensor precipitation water vapour data and GPS derived precipitable water vapour (PWV)...