Open Camping Map
Open Camping Map is a free and open source project to list all camping sites in the world. With a selector for naturist camping sites. It is easy to add or update the places you know.
What I like about this project is that everybody can contribute, because OpenStreetMap is the basis.
There are already several directories of locations for naturism. They usually rely on just a few people to keep a huge amount of information up to date. I tried to maintain such a directory myself and found it an almost impossible task.
In the words of the initiator of this project:
OpenCampingMap is a global map of campgrounds based on data from OpenStreetMap.
The source code of the Web frontend as well as the backend is available as a FOSS project by Sven Geggus at GitHub.
The data shown here is solely extracted from OpenStreetMap and updated on an hourly basis.
Unfortunately this data does still need some work. However the availability of this map will hopefully help to improve it.
Fortunately anybody can help doing this!
Just click at the bugs bar of your favourite campsite and add the missing features using one of the edit buttons.
Even armchair mappers can help a lot, as many of the missing features can often be found using your favourite search engine because most campsites have their own website.
Information about campsite tagging can be found on the OpenStreetMap Wiki.
Visit OpenCampingMap naturist camping sites.