Debian logoDebian Screenshots >


Cave Survey drawing software


Tunnel enables you to draw cave surveys based on Survex-compatible centreline data. Drawings will be adjusted to fit if the underlying data moves due to loop closures. Original drawings/scans/pockettopo imports can be used as a basis to draw over. Complex multi-layered surveys can be drawn, with flexible facilties for colour-grouping and adding images or background maps. The application can use data stored online and works on all major platforms.

Upload more screenshots

Please help extend the collection of screenshots. Just make a screenshot and upload it here. You don't need to register or anything.



59053 other people were interested in this package here. The newest known version of this software is 20170928-2 (Information last updated about 11 hours ago.)