000 06188cam a2200541Ii 4500
001 ocn972734335
003 OCoLC
005 20190719103435.0
006 m o d
007 cr cnu|||unuuu
008 170216s2017 ne ab ob 000 0 eng d
040 _aN$T
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019 _a972771268
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_a973136793
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_a973767033
_a1066687703
020 _a9780128129142
_q(electronic bk.)
020 _a012812914X
_q(electronic bk.)
020 _z9780128129135
020 _z0128129131
035 _a(OCoLC)972734335
_z(OCoLC)972771268
_z(OCoLC)973003084
_z(OCoLC)973136793
_z(OCoLC)973314929
_z(OCoLC)973369576
_z(OCoLC)973536716
_z(OCoLC)973767033
_z(OCoLC)1066687703
050 4 _aQB337
072 7 _aSCI
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072 7 _aTEC
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_2bisacsh
082 0 4 _a526.7
_223
100 1 _aPa�steka, Roman,
_eauthor.
245 1 0 _aUnderstanding the bouguer anomaly :
_ba gravimetry puzzle /
_cRoman Pa�steka, Jan Miku�ska, Bruno Meurers.
264 1 _aAmsterdam, Netherlands :
_bElsevier,
_c[2017]
300 _a1 online resource (x, 132 pages) :
_billustrations (some color), maps
336 _atext
_btxt
_2rdacontent
337 _acomputer
_bc
_2rdamedia
338 _aonline resource
_bcr
_2rdacarrier
588 0 _aOnline resource; title from PDF title page (EBSCO, viewed March 1, 2017).
504 _aIncludes bibliographical references.
520 _aUnderstanding the Bouguer Anomaly: A Gravimetry Puzzle addresses the geophysical and geodetic applications of gravity field interpretation, taking into account the evaluation of the Bouguer anomaly. Containing several contributions that deal with persistent questions in gravity data processing and providing verified workflows, the book covers historical and practical aspects of the Bouguer anomaly. Geophysicists and exploration geologists will gain advanced knowledge in gravimetry, physical geodesy and an understanding of the evaluation and impact of the Bouguer anomaly in gravity field measurement. Covers multiple aspects of the Bouguer anomaly, including definition, historical developments and evaluation. Provides verified workflows for gravity data processing, which can be applied across research and industry. Organized with a logical flow that begins with a definition, then continues to describe state-of-the-art and advanced approaches to terrain corrections evaluationsIncludes an example of national gravity database organization and re-processing.
505 0 _aFront Cover; Understanding the Bouguer Anomaly; Copyright Page; Contents; List of Contributors; 1 Introduction; References; 2 The Physical Meaning of Bouguer Anomalies-General Aspects Revisited; 2.1 Introduction; 2.2 Scalar Versus Vector Representation; 2.3 The Geophysical Indirect Effect; 2.4 Truncation Error of the Mass Correction; 2.5 Normal Gravity Calculation in Areas With Negative Ellipsoidal Heights; 2.6 Conclusion; References; 3 Some Remarks on the Early History of the Bouguer Anomaly; 3.1 Introduction.
505 8 _a3.2 The Early Days: Geodesic Mission to Ecuador (Then Peru) and the Book of Bouguer (1749)3.3 Reductions of Gravity or the Pendulum Length to the Sea Level; 3.3.1 The So-Called Bouguer Reduction; 3.3.2 The So-Called Free-Air or Faye Reduction; 3.3.3 When and by Whom the Reductions to the Sea Level Were Introduced Remains at Least Partly Unknown; 3.3.4 The First Initiative Against Reductions to the Sea Level; 3.4 Additional Discussion; 3.4.1 Bouguer (1749); 3.4.1.1 Some Interesting Quotations; 3.4.1.2 Prediction or Reduction?; 3.4.1.3 Bouguer's First Term.
505 8 _a3.4.1.4 Bouguer's Second Term: The Free-Air, Faye, or Height Correction/Reduction Is Actually Due to Bouguer3.4.1.5 Bouguer's Third Term; 3.4.1.6 Some of the Reasons Why Bouguer's Density Estimation of the Topographic Masses Was Unrealistic; 3.4.2 Faye (1880-95); 3.4.3 Helmert (1884); 3.4.4 Putnam (1895); 3.4.5 Hayford and Bowie (1912); 3.4.6 Bullard (1936); 3.4.7 Abandoning Reductions to the Sea Level; 3.4.8 Just Three Terminological Comments; 3.5 Conclusions; Acknowledgments; References; 4 Normal Earth Gravity Field Versus Gravity Effect of Layered Ellipsoidal Model; 4.1 Introduction.
505 8 _a4.2 Some Problems With the Normal Field4.3 The Gravity Potential and Gravity Effect of the Equipotential Model; 4.4 The Gravity Potential and Gravity Effect of the Layered Model; 4.5 Comparison of the Results for the Equipotential and the Layered Models; 4.6 Relation of the Normal Field to the Free-Air Correction; 4.7 Conclusion; Acknowledgments; References; 5 Numerical Calculation of Terrain Correction Within the Bouguer Anomaly Evaluation (Program Toposk); 5.1 Introduction; 5.2 Main Features of the New Software Toposk; 5.3 Inner Zone T1; 5.4 Intermediate Zone T2; 5.5 Outer Zones T31 and T32.
505 8 _a5.6 User Interface5.7 Program Testing on Synthetic Data; 5.8 Real Data Calculations; 5.9 Conclusions; Acknowledgments; References; 6 Efficient Mass Correction Using an Adaptive Method; 6.1 Introduction; 6.2 Principle of Adaptive Algorithm; 6.2.1 Variable resolution representation of topography; 6.2.2 Adaptive Algorithm; 6.2.3 Forward Calculation of Gravity; 6.3 Test of Algorithm; 6.3.1 Monte-Carlo-Analysis; 6.3.1.1 Results; 6.3.1.1.1 Influence of the Range on Success Rate; 6.3.2 Real World Data; 6.3.2.1 Tibetan Plateau; 6.3.2.2 Influence of Resolution; 6.3.2.3 Adaptive Algorithm.
650 0 _aGravity anomalies.
650 7 _aSCIENCE
_xEarth Sciences
_xGeography.
_2bisacsh
650 7 _aTECHNOLOGY & ENGINEERING
_xCartography.
_2bisacsh
650 7 _aGravity anomalies.
_2fast
_0(OCoLC)fst00946907
655 0 _aElectronic book.
655 4 _aElectronic books.
700 1 _aMiku�ska, Jan,
_eauthor.
700 1 _aMeurers, Bruno,
_eauthor.
776 0 8 _iPrint version:
_aPa�steka, Roman.
_tUnderstanding the bouguer anomaly.
_dAmsterdam, Netherlands : Elsevier, [2017]
_z0128129131
_z9780128129135
_w(OCoLC)966557438
856 4 0 _3ScienceDirect
_uhttp://www.sciencedirect.com/science/book/9780128129135
999 _c504437
_d504372