Approach at gentle speed, brake near the top of the drop.
Let your front wheel go over the edge gently, preferably leaning forwards to see over the edge while you do it.
Simples. everything else follows after that and you'll soon be at the bottom.
It was most definitely a drop off as in the type "it's not till you get to the edge that you can see how steep it goes down". Camera distorted it to some degree...
Plenty hills in Denmark. They're just not very high!