Comparison of Tropospheric Path Delay Estimates from GNSS and Space-Borne SAR Interferometry in Alpine Conditions

Comparison of Tropospheric Path Delay Estimates from GNSS and Space-Borne SAR Interferometry in Alpine Conditions

We compare tropospheric delays from Global Navigation Satellite Systems (GNSS) and Synthetic Aperture Radar (SAR) Interferometry (InSAR) in a challenging mountainous environment in the Swiss Alps, where strong spatial variations of the local tropospheric conditions are often observed. Tropospheric d...

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Bibliographic Details
Main Authors: Karina Wilgan, Muhammad Adnan Siddique, Tazio Strozzi, Alain Geiger, Othmar Frey
Format: Article
Language:English
Published: MDPI AG 2019-07-01
Series:Remote Sensing
Subjects:
tropospheric delays
InSAR
GNSS
PSI
low-cost GPS
alpine areas
Online Access:https://www.mdpi.com/2072-4292/11/15/1789

Internet

https://www.mdpi.com/2072-4292/11/15/1789

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