Support for the LV95/CH1903+ swissgrid (new Swiss Coordinate System)

This new swiss coordinate system was first defined in 2005.
The official reference data was moved to the new system by 2016 and
all remaining geo data must use LV95/CH1903+ latest in 2020.

https://en.wikipedia.org/wiki/Swiss_coordinate_system

https://de.wikipedia.org/wiki/Schweizer_Landeskoordinaten