PhD students supervised:

• Ron Vanderfeesten
• Jerome Urhausen
  On Geometric Measures and Their Computation (2023)
• Jordi Vermeulen
  Geometric Similarity Measures and their Applications (2023)
• Mees van de Kerkhof
  Algorithmic and Experimental Results on Trajectory Data Processing (2022)
• Lionov Wiratma
  Computations and Measures of Collective Movement Patterns Based on Trajectory Data (2019)
• Arthur van Goethem
  Algorithms for Curved Schematization (TU Eindhoven, 2016)
• Frank Staals
  Geometric Algorithms for Trajectory Analysis (2015)
• Anne Driemel
  Realistic Analysis for Geometric Problems on Geographical Data (2013)
• Thijs van Lankveld
  Large Scale Shape Reconstruction from Urban Point Clouds 3D (2013)
• Maarten Löffler
  Thesis: Data Imprecision in Computational Geometry (2009)
• Rodrigo I. Silveira
  Thesis: Optimization of Polyhedral Terrains (2009)
• Esther Moet
  Computation and Complexity of Visibility in Geometric Environments (2008)
• Iris Reinbacher
  Thesis: Geometric Algorithms for Delineating Geographic Regions (2006)
• Sergio Cabello
  Thesis: Geometric Problems in Cartographic Networks (2004)
• Tycho Strijk
  Thesis: Geometric Algorithms for Geographic Label Placement (2001)
• René van Oostrum
  Thesis: Geometric Algorithms for Geographic Information Systems (1999)

Co-founding editor van:

• Computing in Geometry and Topology

Editor of journals:

• Journal of Computational Geometry
• Journal of Spatial Information Science
• Transactions on Spatial Algorithms and Systems

PC member of:

• 2016: EuroCG
• 2015: EuroCG, EGC (XVI Spanish Meeting on Computational Geometry), JCDCG^2
• 2014: AGILE, GIScience, CCCG
• 2013: EuroCG, ESA - track B, AGILE, MoDA (with ICDE), GeoInformatik, SIGSPATIAL
• 2012: EuroCG, GeoInformatik, GIScience, Graph Drawing, AGILE, CG:YRF, SIGSPATIAL
• 2011: AGILE, EuroCG, SoCG (co-chair), WADS, CCCG, GeoInformatik, Graph Drawing (co-chair), ICT.OPEN (co-chair)
• 2010: AGILE, CCCG, GIScience (co-chair), SIGSPATIAL, DEXA, SOFSEM, SIREN//NL - ASCI (co-chair)
• 2009: AGILE, CCCG, SIGSPATIAL, DEXA, WALCOM
• 2008: AGILE, SoCG, CCCG, GIScience, SIGSPATIAL, SDH, 3D GeoInformation