3D Modeling of Phreatic Karst Caves [more]
An analysis of cave geometry modelling methods by Todd R Kincaid, USA.
http://research.gg.uwyo.edu/kincaid/3dcave.htm

BCRA Cave Surveying Group [more]
Covers all aspects of cartography including instruments, techniques, technology, data recording, data archiving, software, drawing up and presentation. Sponsors biannual field meets and projects. Includes contact information.
http://www.sat.dundee.ac.uk/~arb/surveying/csg.html

Cave Data Exchange Format Working Group [more]
Aiming to establish a hardware and software independent format for the transfer and archiving of speleological data.
http://www.cavexml.uis-speleo.org/

Cave Survey Data in XML [more]
The proposal and ongoing effort to establish XML based standards for the representation of cave survey data.
http://www.psc-cavers.org/xml

Cave Surveying Discussion Group [more]
Post a question or browse the archives.
http://lists.tartarus.org/mailman/listinfo/cave-surveying

Cave Surveying Notes [more]
A detailed paper on the treatment and minimising of errors in surveying.
http://www.sat.dundee.ac.uk/~arb/surveying/surveynotes.html

CaveScript XML [more]
A cave survey and map data format for storing all information about a cave survey or an entire cave map.
http://www.speleonics.com.au/cavescript/index.html

Cavesurvey.com [more]
Underwater cave survey techniques, links to cave survey computer programs, and cave survey projects in Florida and The Bahamas.
http://cavesurvey.com

CaveSurveys.com [more]
Worldwide cave survey database, with limited viewing of surveys and links to the survey publishers.
http://www.cavesurveys.com

Compass Points [more]
The Journal of the BCRA Cave Surveying Group.
http://www.chaos.org.uk/survex/cp/

The Auriga Project [more]
Information on developing an electronic surveying tool to make cave surveying easier and less error-prone.
http://home.nikocity.de/andymon/hfg/auriga4.htm