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Reference ellipsoid
Known as:
Ellipsoid (disambiguation)
, Ellipsoidal height
, Geodetic coordinates
In geodesy, a reference ellipsoid is a mathematically defined surface that approximates the geoid, the truer figure of the Earth, or other planetary…
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Related topics
Related topics
14 relations
Clairaut's theorem
Convex set
DTED
Geodesics on an ellipsoid
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Broader (1)
Global Positioning System
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2016
2016
A New Solution to Weaken Influence of Ellipsoidal Height Error on Seven-parameter Transformation
Zhao Wen
,
Li Xingwei
,
Yuan Peng
2016
Corpus ID: 125374193
在较大区域中,利用七参数法实现二维坐标至三维坐标转换时,高程精度影响坐标转换精度。本文提出了一种新方法,可解决七参数坐标转换中高程精度影响平面坐标精度的问题。该方法在无高程情况下,对4°×8°的大区域可实现1 cm…
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2015
2015
Theoretical geodesy
A. Borkowski
2015
Corpus ID: 161053804
The paper presents a summary of research activities concerning theoretical geodesy performed in Poland in the period of 2011–2014…
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2013
2013
Determination of Quasigeoid in Local Network Using Modern Astrogeodetic Technologies
T. Volařík
2013
Corpus ID: 111379448
This study shows the test usage of Mobile Automated Astronomical System No. 1 (MAAS-1) in a local network with an area of…
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2012
2012
Horizontal velocity field derived from EPN and ASG-EUPOS satellite data on the example of South-Western part of Poland
J. Bogusz
,
M. Figurski
,
B. Kontny
,
P. Grzempowski
2012
Corpus ID: 131770707
Presently the determination of the velocity field in the global reference frame is possible by using different space techniques…
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Review
2009
Review
2009
The Bouguer Gravity Anomaly Map of the Calabar Flank, Southeastern, Nigeria.
A. Okiwelu
,
E. E. Okwueze
,
I. Akpabio
2009
Corpus ID: 54687482
Raw gravity data acquired using a Lacoste and Romberg (model G446) gravimeter and its accessories have been converted to a…
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2007
2007
CONVERSION OF GPS DATA TO CARTESIAN COORDINATES VIA AN APPLICATION DEVELOPMENT ADAPTED TO A CAD MODELLING SYSTEM
Kouzeleas Stelios
2007
Corpus ID: 55314994
Nowadays, common methodologies in telegeoprocessing–telegeomonitoring use telecommunication means such as the GPS in order to…
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Review
2007
Review
2007
SAR processing in the temporal domain: application to direct interferogram generation and mountain glacier monitoring
J. Nicolas
,
Gabriel Vasile
,
M. Gay
,
F. Tupin
,
E. Trouvé
2007
Corpus ID: 55875135
Synthetic aperture radar (SAR) interferometry has the potential to measure temperate glacier displacement with a large coverage…
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2004
2004
Computing unambiguous TEC and ionospheric delays using only carrier phase data from NOAA's CORS network
D. Smith
PLANS . Position Location and Navigation…
2004
Corpus ID: 18408332
A new method for computing absolute (unambiguous) levels of Total Electron Content (TEC) and subsequently the L1 and L2 phase…
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1999
1999
Location and Geologic Setting for the Viking 1 Lander
T. Parker
,
R. Kirk
,
M. Davies
1999
Corpus ID: 127507512
Introduction: Super res. of the horizon at VL-1 has revealed “new” features we use for triangulation. We propose an alternative…
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1998
1998
Multiple Image Coordinate Extraction (MICE) Technique for Rapid Targeting of Precision Guided Munitions
T. Criss
,
M. M. South
,
L. Levy
1998
Corpus ID: 29053591
he effectiveness of weapons guided by the Global Positioning System (GPS) often depends on the accuracy of the target coordinates…
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