North American datum of 1983
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Published by Dept. of the Interior, U.S. Geological Survey, For sale by the Books and Open-File Reports Section, U.S. Geological Survey in [Washington, D.C.], Denver, CO .
Written in English



  • North America.


  • Geodesy -- North America.

Book details:

Edition Notes

SeriesU.S. Geological Survey bulletin ;, 1875 A-C
ContributionsGeological Survey (U.S.), United States. National Oceanic and Atmospheric Administration.
LC ClassificationsQE75 .B9 no. 1875 A-C, QB296.N6 .B9 no. 1875 A-C
The Physical Object
Pagination3 v. ;
ID Numbers
Open LibraryOL1811186M
LC Control Number89600125

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North American datum of (SuDoc C ) [U.S. National Archives and Records Administration] on *FREE* shipping on qualifying : U.S. National Archives and Records Administration. adshelp[at] The ADS is operated by the Smithsonian Astrophysical Observatory under NASA Cooperative Agreement NNX16AC86ACited by: 13 rows  The North American Datum (NAD83) is a geocentric datum that was established in . Determination of North American datum coordinates of map corners (second prediction). Rockville, Md.: U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Survey ; Springfield, Va.: National Technical Information Service [distributor, ].

North American Datum references the GRS ellipsoid and the Greenwich prime meridian. North American Datum origin is Origin at geocentre. North American Datum is a geodetic datum for Topographic mapping. Although the adjustment included connections to Greenland and Mexico, it has not been adopted there. NADCON - The Application of Minimum-Curvature-Derived Surfaces In The Transformation of Postitional Data From the North American Datum of to the North American Datum of - NOAA TM NOS NGS Dewhurst, W.T. Jan PDF: National Readjustment of - Horizontal Reference System: Vorhauer, M. May PDF: Need for a Multipurpose. Version 6.x, is a MS-Windows-based program which allows the user to convert coordinates between Geographic, State Plane and Universal Transverse Mercator (UTM) systems on the North American Datum of (NAD 27), the North American Datum of (NAD 83) and High Accuracy Reference Networks (HARNs). North American Datum of (NAD 83), Adjustment. All distances and coordinates shown are surface and may be converted to grid by dividing by a combined scale factor of G-2 Project Elevation Datum: All project elevations are referenced to the North American Vertical Datum of .

The North American Datum of is based on both earth and satellite observations, using the Geodetic Reference System (GRS) spheroid. The origin for this datum was the earth's center of mass. This affects the surface location of all longitude–latitude values enough to cause locations of previous control points in North America to shift. North American datum of Falls Church, Va.: American Congress on Surveying and Mapping, [?] (OCoLC) Material Type: Government publication, National government publication: Document Type: Book: All Authors / Contributors: Herbert W Stoughton; American Association for Geodetic Surveying.; American Congress on Surveying and. The State Plane Coordinate System (SPCS), which is only used in the United States, is a plane coordinate system (north-south and east-west lines are perpendicular) in which each individual state has between one to six zones, depending on the state's size and shape. This coordinate system’s high level of accuracy is achieved through the use of relatively small zones. The North American Datum is the official datum used for the primary geodetic network in North America. In the fields of cartography and land-use there are currently two North American Datums in use: the North American Datum of (NAD27) and the North American Datum of (NAD83).