Geophysical Modelling of the Polar Motion

Geophysical Modelling of the Polar Motion
Author: Christian Bizouard
Publisher: Walter de Gruyter GmbH & Co KG
Total Pages: 324
Release: 2020-10-26
Genre: Science
ISBN: 3110389134

Polar motion is an important geophysical process, and difficult to understand given the various parameters involved. But it is of key importance to our climate and climate change. Understanding and modeling also has implications on key technologies such as space geodesy and satellite navigation. Additionally, long term polar motion has close links to decadal climate change and ice cap development. It also reflects the global circulation in the hydro-atmospheric layers and the internal properties of the Earth. Therefore the topic is of primary interest for geophysics as well as climatology.

Geophysical Modelling of the Polar Motion

Geophysical Modelling of the Polar Motion
Author: Christian Bizouard
Publisher: Walter de Gruyter GmbH & Co KG
Total Pages: 398
Release: 2020-10-26
Genre: Science
ISBN: 3110298090

Polar motion is an important geophysical process, and difficult to understand given the various parameters involved. But it is of key importance to our climate and climate change. Understanding and modeling also has implications on key technologies such as space geodesy and satellite navigation. Additionally, long term polar motion has close links to decadal climate change and ice cap development. It also reflects the global circulation in the hydro-atmospheric layers and the internal properties of the Earth. Therefore the topic is of primary interest for geophysics as well as climatology.

The Earth's Variable Rotation

The Earth's Variable Rotation
Author: Kurt Lambeck
Publisher: Cambridge University Press
Total Pages: 468
Release: 2005-06-30
Genre: Mathematics
ISBN: 9780521673303

An analysis of the irregular rotation of the Earth and the geophysical mechanisms responsible for it.

Reports on Astronomy 2003-2005 (IAU XXVIA)

Reports on Astronomy 2003-2005 (IAU XXVIA)
Author: Oddbjorn Engvold
Publisher: Cambridge University Press
Total Pages: 416
Release: 2007-05-10
Genre: Science
ISBN: 9780521856041

Transactions XXVIA of the International Astronomical Union (IAU) provides a comprehensive and authoritative review of what has been achieved in astronomy during the years 2003 to 2005. The insightful and up-to-date reviews are written by the Presidents and Chairpersons of the IAU's different Divisions, Commissions and Working Groups and each focuses on a different subject area. Topics covered in this wide-ranging volume include: fundamental astronomy; the Sun and heliosphere; planetary systems sciences; stars; variable stars; interstellar matter; the Galactic system; galaxies and the Universe; optical and infrared techniques; radio astronomy; space and high energy astrophysics; and other IAU activities. The reviews are written at a level suitable for colleagues in the same field, but they will also be useful for students and researchers wishing to gain an overview beyond their own research area.

IAG 150 Years

IAG 150 Years
Author: Chris Rizos
Publisher: Springer
Total Pages: 751
Release: 2016-08-08
Genre: Science
ISBN: 3319308955

This proceedings contains a selection of peer-reviewed papers presented at the IAG Scientific Assembly, Postdam, Germany, 1-6 September, 2013. The scientific sessions were focussed on the definition, implementation and scientific applications of reference frames; gravity field determination and applications; the observation and assessment of earth hazards. It presents a collection of the contributions on the applications of earth rotations dynamics, on observation systems and services as well as on imaging and positioning techniques and its applications.

Earth’s Rotation from Eons to Days

Earth’s Rotation from Eons to Days
Author: Peter Brosche
Publisher: Springer Science & Business Media
Total Pages: 287
Release: 2012-12-06
Genre: Science
ISBN: 3642755879

Earth's Rotation from Eons to Days reviews long-term changes, methods of measurement, and the major influences on rotation parameters. In order to understand secular changes, the momentary behavior of ocean tides must be analyzed and appropriately modelled. Researchers and students in astronomy and all fields of geosciences will find a wealth of information related to the interaction of geophysical phenomena and the rotation of the planet Earth.

Geodetic Sciences

Geodetic Sciences
Author: Shuanggen Jin
Publisher: BoD – Books on Demand
Total Pages: 358
Release: 2013-05-29
Genre: Technology & Engineering
ISBN: 9535111442

Space geodetic techniques, e.g., global navigation satellite systems (GNSS), Very Long Baseline Interferometry (VLBI), satellite gravimetry and altimetry, and GNSS Reflectometry

Geodesy for Planet Earth

Geodesy for Planet Earth
Author: Steve Kenyon
Publisher: Springer Science & Business Media
Total Pages: 992
Release: 2012-01-26
Genre: Science
ISBN: 3642203388

These proceedings include the written version of 130 papers presented at the International Association of Geodesy IAG2009 "Geodesy for Planet Earth" Scientific Assembly. It was held 31 August to 4 September 2009 in Buenos Aires, Argentina. The theme "Geodesy for Planet Earth" was selected to follow the International Year of Planet Earth 2007-2009 goals of utilizing the knowledge of the world’s geoscientists to improve society for current and future generations. The International Year started in January 2007 and ran thru 2009 which coincided with the IAG2009 Scientific Assembly, one of the largest and most significant meetings of the Geodesy community held every 4 years. The IAG2009 Scientific Assembly was organized into eight Sessions. Four of the Sessions of IAG2009 were based on the IAG Structure (i.e. one per Commission) and covered Reference Frames, Gravity Field, Earth Rotation and Geodynamics, and Positioning and Applications. Since IAG2009 was taking place in the great Argentine city of Buenos Aires, a Session was devoted to the Geodesy of Latin America. A Session dedicated to the IAG’s Global Geodetic Observing System (GGOS), the primary observing system focused on the multidisciplinary research being done in Geodesy that contributes to important societal issues such as monitoring global climate change and the environment. A Session on the IAG Services was also part of the Assembly detailing the important role they play in providing geodetic data, products, and analysis to the scientific community. A final Session devoted to the organizations ION, FIG, and ISPRS and their significant work in navigation and earth observation that complements the IAG.

Issues in Earth Sciences, Geology, and Geophysics: 2011 Edition

Issues in Earth Sciences, Geology, and Geophysics: 2011 Edition
Author:
Publisher: ScholarlyEditions
Total Pages: 6804
Release: 2012-01-09
Genre: Science
ISBN: 146496338X

Issues in Earth Sciences, Geology, and Geophysics: 2011 Edition is a ScholarlyEditions™ eBook that delivers timely, authoritative, and comprehensive information about Earth Sciences, Geology, and Geophysics. The editors have built Issues in Earth Sciences, Geology, and Geophysics: 2011 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Earth Sciences, Geology, and Geophysics in this eBook to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Issues in Earth Sciences, Geology, and Geophysics: 2011 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.

Treatise on Geophysics, Volume 6

Treatise on Geophysics, Volume 6
Author: Anthony B Watts
Publisher: Elsevier
Total Pages: 627
Release: 2010-05-13
Genre: Science
ISBN: 0444535721

Treatise on Geophysics: Crust and Lithosphere Dynamics, Volume 6, provides a comprehensive review of the state of knowledge on crust and lithosphere dynamics, which is defined as the study of how the outermost layers of the Earth respond to loads that are emplaced on, within, and below it and its implications for plate mechanics and mantle flow. The book begins with a chapter on plate kinematics, which shows how new observations and methodologies have improved the resolution of relative and absolute plate motions. This is followed by studies of plate mechanics, focusing on the long-term rheology of the plates and response of the plates to both relatively short-term and long-term loads. The book also includes chapters that examine the evidence from surface heat flow, borehole breakouts, and magma models for the thermal and mechanical structure of the lithosphere; the deformation of the lithosphere in extensional and compressional settings. The final two chapters deal with the structural styles of faulting in the shallow brittle part of the lithosphere, the brittle-ductile transition, and the shear zone in the ductile part of the lithosphere; and how developments in plate mechanics have impacted our understanding of geological processes. - Self-contained volume starts with an overview of the subject then explores each topic with in depth detail - Extensive reference lists and cross references with other volumes to facilitate further research - Full-color figures and tables support the text and aid in understanding - Content suited for both the expert and non-expert