(DoD, NATO) A surface to which elevations, heights, or depths on a map or chart are related. See also altitude.
Department of Defense Dictionary of Military and Associated Terms. 31 January 2011.
| APA | Military Dictionary (DoD). (2011). datum level. Retrieved September 20, 2026, from http://smartdefine.org/datum_level/definitions/1961233 |
| Chicago | Military Dictionary (DoD). 2011. "datum level" http://smartdefine.org/datum_level/definitions/1961233 (accessed September 20, 2026). |
| Harvard | Military Dictionary (DoD) 2011, datum level, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/datum_level/definitions/1961233>. |
| MLA | Military Dictionary (DoD). "datum level" 4 April 2011. Web. 20 September 2026. <http://smartdefine.org/datum_level/definitions/1961233> |