Results 101 to 110 of about 83,920 (263)

A new methodology to manage Italian geodetic datums of the cadastral systems and of the historic maps [PDF]

, 2013
Cadastral maps represent the result of the highest scale survey of any region. They are not topographic maps. Their goal is to show the property system of the mapped area, so any topographic element that is important for this aspect is shown while others
Baiocchi, Valerio, Lelo, Keti, Timár, Gábor   +2 more
core   +1 more source

How Significant is the Dynamic Component of the North American Vertical Datum?

Journal of Geodetic Science, 2012
One of the main current geodetic activities in North America is the definition and establishment of a geoid-based vertical datum that will replace the official CGVD28 and NAVD88 datums in Canada and the USA, respectively.
Rangelova E., Wal W. Van Der, Sideris M.G.   +2 more
doaj   +1 more source

Preface to the Special Issue of the Journal of Geodetic Sciences on Regional and Global Geoid-based Vertical Datums [PDF]

, 2012
Michael G. Sideris
openalex   +1 more source

The OSU 275 system of satellite tracking station coordinates [PDF]

A brief review of the methods and data used in the OSU 275 geodetic system is given along with the summary of the results. Survey information regarding the tracking stations in the system is given in tabular form along with the geodetic and geophysical ...
Kumar, M., Mueller, I. I.
core   +1 more source

Geodetic datums of the Italian cadastral systems

, 2011
The geodetic datum, and its possible descriptions, of the Italian cadastral networks are analyzed, in order to provide a solution to fit the cadastral sheets to modern map contents and grids, using just their corner crosshair data. Analyzing the extension of the Genova 1902 datum to the whole Italian territory, it occured that the transformation error ...
BAIOCCHI, VALERIO, Gabor Timar, Keti Lelo   +2 more
openaire   +2 more sources

Calibration and evaluation of Skylab altimetry for geodetic determination of the geoid [PDF]

There are no author-identified significant results in this ...
Fubara, D. M. J., Mourad, A. G.
core   +10 more sources

Converting Coordinates Between the Local Geodetic Reference and the Global Geodetic Reference for Selective Sites in Babil Province

Ecological Engineering & Environmental Technology
A geodetic transformation is a mathematical operation that takes coordinates of a point in one coordinate system and returns the same coordinates in another coordinate system.
A. Al-Saedi, Fadhil M. Shnewer, Khaldoon T. Falih   +2 more
semanticscholar   +1 more source

Applications of satellite and marine geodesy to operations in the ocean environment [PDF]

The requirements for marine and satellite geodesy technology are assessed with emphasis on the development of marine geodesy. Various programs and missions for identification of the satellite geodesy technology applicable to marine geodesy are analyzed ...
Fubara, D. M., Mourad, A. G.
core   +1 more source

Basic research and data analysis for the National Geodetic Satellite Program and for the Earth Surveys Program Semiannual status report, Jul. - Dec. 1970 [PDF]

Accomplishments of geodetic satellite and earth survey programs during period July to December ...

core   +1 more source

Derivation of 9-parameter affine 3D geodetic datum transformations [PDF]

, 2022
A. C. Ruffhead
openalex   +1 more source