Drone operations for dike inspections

What's going to happen?

As a water authority, we deploy drones to carry out statutory duties. For example, for the inspection of dikes, pumping stations, and dunes, and for enforcement and supervision purposes. We use drones equipped with various sensors for this purpose, including cameras and laser scanners (LiDAR). Commissioned by HHNK, the company Eyefly will use a drone to take aerial photographs of the dike. This is being done for the inspections of the lake dikes (primary flood defences). 

Where is the project taking place? 

The aerial photographs are taken on the primary flood defence between Medemblik, Enkhuizen and Hoorn (see the red line in the figure below).

What do you notice?

During the work, a drone will be flown from the dike. Below is an example of what such a drone might look like.

To take the aerial photographs, the drone primarily flies over the dike. It is possible that the drone may briefly fly over a built-up area. We are aware that this may infringe on privacy in some cases, for example when individuals appear recognizably in the image. To mitigate this risk, we have a policy regarding the use of drones.

When will the project take place?

The work will be carried out in October and November 2026. Taking the photos may take a few days. 

Who do we work with?

The work is being carried out by the firm Eyefly from Groningen. 

Want to know more?

For more information about this project, please contact Sem Jongejan via our contact form or by phone at 072 – 582 8282. See also the page Use of drones .