3D surveys of karstic cavities (KARST3D) From Observatoire de Recherche Montpelliérain de l'Environnement Data from the '3D surveys of karstic cavities' (KARST3D): The purpose of the Karst3D database is to help in the development of scientific studies requiring a better definition of the 3D structure of karst.. Metadata quality: Metadata quality: Data description filled Files documentation missing License filled Update frequency followed File formats are open Temporal coverage not set Spatial coverage not set Some files are unavailable Learn more about this indicator Metadata quality: 55.55555555555556/100 Updated 1 day ago Licence Ouverte / Open Licence 0 reuses 0 favorites