Mark Bakker

Mark is a professor in groundwater engineering at the Delft University of Technology, where he teaches groundwater modeling and Python programming. He is co-developer of a number of popular open-source computer programs for modeling groundwater flow, including Flopy for running MODFLOW models, pastas for time series modeling, and timml/ttim for analytic element modeling, and the SWI package for MODFLOW.

Involved in:

• Solute transport and variable-density flow modelling with MODFLOW 6 and FloPy (June 2025)
• MODFLOW 6 and FloPy
• Groundwater modelling in Python
• MODFLOW 6 and FloPy (October 2022)
• Groundwater modelling in Python (July 2022)