The Auriga Project Information on developing an electronic surveying tool to make cave surveying easier and less error-prone.
Cave Surveying Notes A detailed paper on the treatment and minimising of errors in surveying.
Cavesurvey.com Underwater cave survey techniques, links to cave survey computer programs, and cave survey projects in Florida and the Bahamas.
CaveScript XML A cave survey and map data format for storing all information about a cave survey or an entire cave map.
CaveSurveys.com Worldwide cave survey database, with limited viewing of surveys and links to the survey publishers.
Cave Data Exchange Format Working Group Aiming to establish a hardware and software independent format for the transfer and archiving of speleological data.
BCRA Cave Surveying Group 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.