Survex 1.0.30

Survex is an open source cave-surveying software package, licensed under the GPL. It is created to be portable and may be run on a variety of platforms, including Microsoft Windows, Mac OS X, and Unix.
Survex is very powerful cave survey software, and is actively developing into a complete cave visualisation package. It has a sophisticated GUI frontend.
Survex has no arbitrary limits, and so is particularly good for large complicated cave systems, or areas where you need to see the relationships between multiple cave systems. Putting existing data into it should be easy.
We welcome input from other surveyors on what features they need in Survex, or improvements to the way existing features work. We also encourage people to add their own functionality and send the code back to us for inclusion in the project. We want to make Survex a collaborative project amongst cave surveyors, and we must thank the many who have helped translate, test and improve it so far.
Main features:
- Its free! Survex is distributed with full source code under the GNU Public License. Other coders are encouraged to help add features.
- Multi-platform - using Survex doesnt force everyone working on your survey project to use the same operating system. Survex is designed to be portable, so getting it to run on palmtop machines should be fairly easy - Wookeys got Survex running on the Compaq iPaq running Linux.
- Internationalisation support - translations supplied for English, French, German, Spanish, Catalan, Portuguese, Italian, Slovak, Romanian, and US English.
- Hierarchical survey station naming.
- Fast processing of survey data in a wide range of formats, aided by sophisticated network simplification techniques (which also reduce memory requirements allowing Survex to be used on low end machines).