Well this was really wierd:
Ok this tuesday I was photographing in my city.
Then this security guy walked to me and said do you have a photograping-license for this?
I ofcourse said no and then he said ok then you'll have to leave then i went home and e-mailed our municipality.
I got this e-mail back:
__________________________
Dear Martin,
For photographing on public streets a license is required.
You can normally request a license at the end of the year.
There are already 2 companies that have a license for photographing on the streets we don't know if there is room for a third one.
The costs of a license are euro 15.70 a year.

Greetings,
An kie Wiemer
department administratively legal matter
__________________________

So let's see you're a tourist and you are going to The Netherlands.
You can't even photgraph without that license that means you'll first have to request. You can wait verrrryyyyy long and then you'll have to pay 15.70 euro.