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  1. No Access

    Chapter and Conference Paper

    An Inventory of Surface Movements in the Upper Rhine Graben Area, Southwest Germany, from SAR-Interferometry, GNSS and Precise Levelling

    Recent surface movements in the Upper Rhine Graben (URG) area are investigated with geodetic techniques. Line of sight (LOS) displacement rates from SAR interferometry (InSAR), horizontal and vertical rates fr...

    Thomas Fuhrmann, Andreas Knöpfler, Michael Mayer, Andreas Schenk… in IAG 150 Years (2016)

  2. No Access

    Article

    Generating statistically robust multipath stacking maps using congruent cells

    Multipath effects caused by reflections in the near-field and far-field of a GNSS antenna represent a major error source in static and kinematic GNSS positioning applications. Since these effects are strongly ...

    Thomas Fuhrmann, **aoguang Luo, Andreas Knöpfler, Michael Mayer in GPS Solutions (2015)

  3. No Access

    Chapter

    Integration of InSAR and GNSS Observations for the Determination of Atmospheric Water Vapour

    High spatially and temporally variable atmospheric water vapour causes an unknown delay in microwave signals transmitted by space-borne sensors. This delay is considered as a major limitation in Interferometri...

    Fadwa Alshawaf, Thomas Fuhrmann… in Earth Observation of Global Changes (EOGC) (2013)