Innovations

More detailed modelling with more data types

For Hoogheemraadschap De Stichtse Rijnlanden (HDSR), we created a 3D model of the subsurface below the northern Lekdijk, between Schoonhoven and Amerongen. Between 2017 and 2029, HDSR was and will be reinforcing the Lekdijk so that cities like Utrecht and Amsterdam remain optimally protected when the water level rises. HDSR is using the subsurface model to determine which reinforcement measures are appropriate in which locations, which locations require more data, and explain to local residents why measures are necessary.