Sandra Verhagen obtained her MSc and PhD in geodesy and is now an assistant professor at the department of Geoscience and Remote Sensing of Delft University of Technology. In 2007 she received a VENI grant from the Dutch Science Foundation. From 2007 to 2011 she was the president of Commission 4 "Positioning and Applications" of the International Association of Geodesy.

In 2012 she was a visiting research fellow at the GNSS Research Centre of Curtin University, Perth in Australia. Currently, she is theme leader "Sensing from Space" of the Delft Space Institute.

research interest

Mathematical geodesy.
Carrier phase ambiguity resolution and quality control for real-time kinematic GNSS applications.
Development of a risk-based survey policy for hydrographic surveying.