Install survex-aven by entering the following commands in the terminal:
sudo apt update sudo apt install survex-aven
Description:
sophisticated cave survey viewer for Survex
An advanced cave survey data viewer for Survex, written using the wxWidgets library, and using OpenGL for rendering. Aven allows searching for stations, highlighting categories of stations such entrances or fixed points, measuring the distance between stations, showing passage walls, showing the terrain above the cave, and supports presentations (pre-recorded fly-throughs).
Homepage: https://survex.com/
Version: 1.2.33-1
Section: universe/science