The application "Between Land and Sea" is the guide for your walks on the wild coastline. Developed with the active participation of the Conservatoire du Littoral, the application offers rides containing:

- A detailed path, step by step, to enjoy each observation point.
- A very accurate map and usable without internet connection with your GPS geolocation.
- A naturalist's book with the accustomed places: all you need to know about the flora and fauna of the area.

The application also offers many amazing experiences:

- Rollover: All routes are available in 3D animation. Enjoy the relief, vegetation, the length of the course ... As if you were there!

- Listen: few observations, curiosities, unexpected revelations ... A guard the coast tells you its naturalistic secrets.

- Identify: You can hear and recognize the songs of birds seeking a species in category Fauna and Flora.

- Always stay on the right path with the full path of geolocation. If in doubt, check your GPS and know instantly where you are in relation to the route of the ride.