Results 11 to 20 of about 26,637 (257)
Enhancing the precision limits of interferometric satellite geodesy missions [PDF]
npj Microgravity, 2022 Satellite geodesy uses the measurement of the motion of one or more satellites to infer precise information about the Earth’s gravitational field. In this work, we consider the achievable precision limits on such measurements by examining approximate ...
Lorcán O. Conlon +5 more
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Magmatic connectivity among six Galápagos volcanoes revealed by satellite geodesy [PDF]
Nature Communications, 2023 Shallow magmatic reservoirs that produce measurable volcanic surface deformation are often considered as discrete independent systems. However, petrological analyses of erupted products suggest that these may be the shallowest expression of extensive ...
Eoin Reddin +7 more
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SDUST2023GRA_MSS: the new global marine gravity anomaly model determined from mean sea surface model [PDF]
Scientific DataThe global marine gravity anomalies are primarily recovered from geoid gradients in the along-track directions obtained through satellite altimetry. However, the accuracy of the gravity model is significantly constrained by the sparse geoid gradients in ...
Jinyun Guo +5 more
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Recent Advances in Marine Geodesy of China [PDF]
Journal of Geodesy and Geoinformation Science, 2023 The ocean accounts for approximately 71% of the total area of the Earth. Whether it is studying the shape of the Earth itself through geodesy or the future development of earth system science, strengthening the construction of ocean geodesy disciplines ...
Shuqiang XUE, Tianhe XU, Yanxiong LIU, Anmin ZENG, Baogui KE, Shuang ZHAO
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Research on general theory and methodology in geodesy in Poland in 2019–2022 [PDF]
Advances in Geodesy and Geoinformation, 2023 We present a summary of research carried out in 2019–2022 in Poland in the area of general theory and methodology in geodesy. The study contains a description of original contributions by authors affiliated with Polish scientific institutions.
Anna Klos +2 more
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Sensors, 2021 High-integrity information about the vehicle’s dynamic state, including position and heading (yaw angle), is required in order to implement automated driving functions.
Grischa Gottschalg, Stefan Leinen
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TRANSFER OF TECHNOLOGY FOR CADASTRAL MAPPING IN TAJIKISTAN USING HIGH RESOLUTION SATELLITE DATA [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2012 European Commission funded project entitled: "Support to the mapping and certification capacity of the Agency of Land Management, Geodesy and Cartography" in Tajikistan was run by FINNMAP FM-International and Human Dynamics from Nov.
R. Kaczynski, R. Kaczynski
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Probing the seismic cycle timing with coseismic twisting of subduction margins
Nature Communications, 2022 Satellite geodesy and downscaled laboratory experiments reveal that great subduction earthquakes trigger step changes in kinematics of neighboring segments. This signal is potentially informative of the timing of the seismic cycle.
F. Corbi +4 more
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Advancements in geodesy techniques for Arctic region monitoring [PDF]
E3S Web of ConferencesThe Arctic region is undergoing unprecedented environmental changes due to global climate change, necessitating robust monitoring and research efforts.
Andreeva Sofia +4 more
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On the existence of neutral directions of the normal gravity field
Contributions to Geophysics and Geodesy, 2014 A neutral direction of a gravity field is a direction along which the components of the gravity vector remain locally unchanged. A neutral point is a point at which there exists a neutral direction.
Gerassimos MANOUSSAKIS, Paraskevas MILAS
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