OpenCPN (Open Chart Plotter Navigator) is a free software project to create
a concise chart plotter and navigation software, for use underway or as
a planning tool. OpenCPN is developed by a team of active sailors using real
world conditions for program testing and refinement.
Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully.
Snaps are discoverable and installable from the Snap Store, an app store with an audience of millions.
Enable snapd
On a Raspberry Pi running the latest version of Raspbian snap can be installed directly from the command line:
sudo apt update
sudo apt install snapd
You will also need to reboot your device:
sudo reboot
After this, install the core snap in order to get the latest snapd:
sudo snap install core
Install opencpn
To install opencpn, simply use the following command: