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Samples in periodicals archive:
in the World Geodetic System and International Terrestrial Reference Frame (ITRF), an engineer who has headed GIS teams at major companies explains the fundamentals of coordinates and coordinate systems.
Both Thales and CGx will assist the French SIA with migrating chart production to the new system as well as migrating data needed into World Geodetic System (WGS) 84, commonly used to accurately represent the earth in aeronautical charts.
Supplement to Department of Defense World Geodetic System 1984 Technical Report: Part I--Methods, Techniques, and Data used in WGS84 development.
In the vignette above, the forward observer used coordinates generated from a current map with the North American Datum 1927 (NAD-27) while the fire control battery initialized their computers using the military standard World Geodetic System 1984 (WGS-84) datum.
The technologies for extending geodetic control and geo-positioning, which culminated in the World Geodetic System (WGS) terrestrial reference frame and its associated technologies for accurate point positioning and targeting;