Results 21 to 30 of about 83,920 (263)
, 2016 The knowledge of the geodetic reference datum of maps or data is required for their use in a GIS. Many older maps are lacking this information, making their use cumbersome.
Johan Lavreau
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From geophysics to geodetic datum: updating the NZGD2000 deformation model [PDF]
, 2016 Chris Crook +3 more
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From static to dynamic datums: 150 years of geodetic datums in New Zealand [PDF]
New Zealand Journal of Geology and Geophysics, 2016 ABSTRACTThe geodetic system in New Zealand plays an important role in the development of our country. It comprises intellectual, physical and data components which provide authoritative coordinate systems for New Zealand's areas of territorial and administrative responsibility.
Nic Donnelly, G Blick
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The Canadian Geodetic Vertical Datum of 2013 (CGVD2013)
Geomatica, 2016 The Canadian Geodetic Vertical Datum of 2013 (CGVD2013) is the first major update to the vertical datum in Canada in almost 100 years. Canada is not only moving to a new vertical datum, but it is also using a modernized approach to realize it. The modernization of the height reference system is necessary to make it compatible with Global Navigation ...
HuangJianliang, VéronneauMarc
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RESEARCH IMPLEMENTATION OF BEIDOU DATA FAST PROCESSING OF LARGE-SCALE GNSS REFERENCE STATION NETWORK [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022 GNSS reference station network is the core infrastructure for the establishment ,maintenance, renewal and service of national geodetic reference framework. At present ,nearly 3000 reference stations have been constructed in the national resources system ,
Q. Zhang +7 more
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The Development of Continuous Hydrographic Datum Using Geodetic Based Approaches: A Review
, 2020 Mohd Faizuddin Abd Rahman +1 more
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RESEARCH AND IMPLEMENTATION OF GEODETIC DATABASE SYSTEM [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2020 With the gradual formation of the space technical system of National Geodetic Datum, the storage management and application services of the geodetic data have been developing rapidly.
Y. S. Wang +3 more
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A Method to Construct Depth Datum Geodesic Height Model for GNSS Bathymetric Survey
Journal of Marine Science and Engineering, 2022 Water depth measurement requires the establishment of one or more tidal stations in the survey area for synchronous water level observation, and finally the water depth is estimated to the depth datum.
Chenyang Tian +5 more
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Remote Sensing, 2023 The accurate estimation of the zero-height geopotential level in a local vertical datum (LVD) is critical for linking traditional height reference systems to a global height system.
Dongmei Guo, Zhixin Xue
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Določitev novega višinskega datuma Slovenije (=Determination of the new vertical datum of Slovenia) [PDF]
Geodetski Vestnik, 2019 In this article, an overview of the height geodetic data of Slovenia that were determined on a basis of observations from various tide gauges along the Adriatic coast is presented.
Oskar Sterle, Božo Koler
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