GeoBase

GeoBase may refer to:


 * GeoBase (geospatial data), a federal, provincial, and territorial government initiative that provides quality geospatial data for all of Canada
 * GEOBASE (database), bibliographic database for the Earth sciences, ecology, geomechanics, human geography, and oceanography
 * SGS-Geobase (drilling data logger), free and open source software for geological data handling