- The act of reconnoitering; preliminary examination
or survey. - An examination or survey of a region in reference
to its general geological character. - An examination of a region as to its general
natural features, preparatory to a more particular survey for the
purposes of triangulation, or of determining the location of a public
work. - An examination of a territory, or of an enemy's
position, for the purpose of obtaining information necessary for
directing military operations; a preparatory expedition.
Meaning of 'reconnaissance' (Princeton's WordNet)
1 . reconnaissance
[ n]
Meaning (1): - the act of reconnoitring (especially to gain information about an enemy or potential enemy)
Example in sentence:
an exchange of fire occurred on a reconnaissance mission
Strike coordination and reconnaissance Strike coordination and reconnaissance refers to a mission flown for the purpose of detecting targets and coordinating or performing attack or ...
Special reconnaissance Special reconnaissance— reconnaissance and surveillance actions conducted as a special operation in hostile, denied, or diplomatically and/or politically ...
Reconnaissance Reconnaissance refers to a mission undertaken to obtain, by visual observation or other detection methods, information about the activities and resources ...
Intelligence, surveillance, and reconnaissance Intelligence, surveillance, and reconnaissance— an activity that synchronizes and integrates the planning and operation of sensors, assets, and processing ...
Hydrographic reconnaissance Hydrographic reconnaissance— Reconnaissance of an area of water to determine depths, beach gradients, the nature of the bottom, and the location of coral reefs ...
Electronic reconnaissance Electronic reconnaissance is the detection, location, identification, and evaluation of foreign electromagnetic radiations.
Civil reconnaissance Civil reconnaissance is a targeted, planned, and coordinated observation and evaluation of specific civil aspects of the environment such as areas, structures ...