Which files does Campercontact offer?
Campercontact offers .ov2 (TomTom) and .csv (Garmin) files for your navigation system. And a .bmp (Garmin) icon file.
In the files with POIs you will find the following information for each location:
6.09793,52.234597, "c / TWELLO / Jachtlust sports hall / mix-parking / Jachtlustplein 7 ".
The letters s and c after the coordinates indicate the accuracy:
S stands for street level - the actual Motorhome location cannot be determined exactly.
C stands for motorhome location - controlled motorhome location.
 is the site code of the location you can use to find it on Campercontact.