書目名稱Gravity, Geoid and Geodynamics 2000影響因子(影響力)學(xué)科排名
書目名稱Gravity, Geoid and Geodynamics 2000網(wǎng)絡(luò)公開度
書目名稱Gravity, Geoid and Geodynamics 2000網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Gravity, Geoid and Geodynamics 2000被引頻次
書目名稱Gravity, Geoid and Geodynamics 2000被引頻次學(xué)科排名
書目名稱Gravity, Geoid and Geodynamics 2000年度引用
書目名稱Gravity, Geoid and Geodynamics 2000年度引用學(xué)科排名
書目名稱Gravity, Geoid and Geodynamics 2000讀者反饋
書目名稱Gravity, Geoid and Geodynamics 2000讀者反饋學(xué)科排名
作者: bisphosphonate 時(shí)間: 2025-3-21 21:05 作者: otic-capsule 時(shí)間: 2025-3-22 04:10 作者: Dna262 時(shí)間: 2025-3-22 07:10
Error Analysis of the Gravity Recovery and Climate Experiment (GRACE) Missioncertain important error sources in these measurements, we describe the error simulation models. Effects of these error sources on gravity estimation are analyzed through a series of numerical simulations.作者: PSA-velocity 時(shí)間: 2025-3-22 10:05 作者: 訓(xùn)誡 時(shí)間: 2025-3-22 15:51
Adelaide Braga,Isabel Rocha,Nuno Faria Stokes’ integral to obtain an expression for the geoid undulation in a wavelet basis. An implementation is described and a geoid undulation map is produced. A technique to obtain a local update to both the wavelet EGM and the geoid undulations in regions where new gravity anomalies are available is described.作者: 訓(xùn)誡 時(shí)間: 2025-3-22 18:38 作者: extinct 時(shí)間: 2025-3-22 22:44 作者: ARENA 時(shí)間: 2025-3-23 02:00
Global Unification of Height Systems and GOCE to give a global map of dynamic ocean topography, for the indirect method it serves the computation of reference geoid height differences. In both cases the off-sets between height datums will become estimable with a precision of a few centimetres.作者: Angioplasty 時(shí)間: 2025-3-23 07:09
A Wavelet Based Gravity Model with an Application to the Evaluation of Stokes’ Integral Stokes’ integral to obtain an expression for the geoid undulation in a wavelet basis. An implementation is described and a geoid undulation map is produced. A technique to obtain a local update to both the wavelet EGM and the geoid undulations in regions where new gravity anomalies are available is described.作者: 使人煩燥 時(shí)間: 2025-3-23 10:51 作者: Medley 時(shí)間: 2025-3-23 16:24
Inverting land uplift near Vatnaj?kull, Iceland, in terms of lithosphere thickness and viscosity strent study, we use a compressible, self-gravitating, spherical earth model with Maxwell viscoelasticity and a load model parabolic in cross section and elliptic in plan view to interpret the observations in terms of viscosity stratification. Our results show that the . is 10 to 20 km in thickness and the . is 7 × 10. to 3 × 10. Pas in viscosity.作者: Synthesize 時(shí)間: 2025-3-23 21:15 作者: antiquated 時(shí)間: 2025-3-24 00:28 作者: 能得到 時(shí)間: 2025-3-24 04:17
Merkwürdige Wirkungen des Wassersxity and numerical conditioning of spherical harmonic transforms for relatively dense data are quite challenging and recent algorithmic developments warrant further investigations for geodetic and geophysical applications.作者: Pageant 時(shí)間: 2025-3-24 07:33
Reforming the Rules on Designation,es a long computation time; the second one, faster, implies significant approximations in areas where topography is rough. To properly exploit the large data sets of nowadays available DTM’s, a new formulation for RTC has been studied and implemented.作者: 鎮(zhèn)壓 時(shí)間: 2025-3-24 12:53
Time Variable Gravity: An Emerging Frontier in Interdisciplinary Geodesyy measurements expected from GRACE and CHAMP will provide unprecedented views of the Earth’s gravity field and its changes with time. These measurements will be complementary with those of GOCE, which will provide unprecedented determination of the high-resolution static field. Gravity changes direc作者: hankering 時(shí)間: 2025-3-24 18:13
Earth Physics and Global Glacial Isostasy: From Paleo-Geodesy to Space-Geodesytially “geodetic”. This phenomenon, in which changes in the shape of the viscoelastic earth are driven by large scale exchanges of mass between the cryosphere and the oceans, is observable both “paleo-geodetically” and space-geodetically. Examples of paleo-geodetic measurements include .C dated hist作者: humectant 時(shí)間: 2025-3-24 23:01
Global Unification of Height Systems and GOCEe gauges, directly by ocean levelling or indirectly by a combination of space positioning, geodetic levelling and the solution of a modified version of the geodetic boundary value problem (GBVP). In both cases a significant improvement will result from the gravity and geoid model produced by the Gra作者: GUMP 時(shí)間: 2025-3-25 02:33
A Discussion of Fundamental Constants in View of Geodetic Reference Systemssystems basically related to ITRF. With ongoing applications of global vertical positioning a global vertical datum becomes feasible. As systems, such as EUREF etc., are basically three-dimensional, the combination and unification of continental and regional vertical datums can now be implemented. F作者: 胎兒 時(shí)間: 2025-3-25 05:29 作者: Immortal 時(shí)間: 2025-3-25 10:47 作者: 任意 時(shí)間: 2025-3-25 13:38 作者: justify 時(shí)間: 2025-3-25 18:28 作者: SHOCK 時(shí)間: 2025-3-25 22:01 作者: 有危險(xiǎn) 時(shí)間: 2025-3-26 02:31 作者: 疾馳 時(shí)間: 2025-3-26 06:31
Some Considerations on Fuzzy Least-Squareseast implicitly, that the unavoidable observation errors are exclusively stochastic with zero expectation. The corresponding variance-covariance matrix (vcm) of the estimated parameters is then computed from the observations’ vcm just by means of variance propagation. However, the complete error bud作者: 橫截,橫斷 時(shí)間: 2025-3-26 12:30 作者: 溫順 時(shí)間: 2025-3-26 14:08
A Wavelet Based Gravity Model with an Application to the Evaluation of Stokes’ Integral regional gravity data are available. Current techniques employ high degree and order spherical harmonic expansions that are characterized by global basis functions, thus precluding efficient regional update. In contrast, wavelets exhibit excellent localization properties that facilitate regional up作者: 獨(dú)行者 時(shí)間: 2025-3-26 16:56 作者: Fresco 時(shí)間: 2025-3-27 00:27 作者: 加強(qiáng)防衛(wèi) 時(shí)間: 2025-3-27 03:05 作者: intuition 時(shí)間: 2025-3-27 05:32 作者: Needlework 時(shí)間: 2025-3-27 13:16
Regularization for the Gravity Field Recovery from GOCE Observations problem, which lacks stability due to the polar gaps and the downward continuation from satellite altitude to the Earth’s surface. Even in the discrete world of observations the problem is still ill-conditioned, and some kind of regularization is indispensable to provide physically meaningful solut作者: Morphine 時(shí)間: 2025-3-27 15:39
https://doi.org/10.1007/978-3-322-86465-9y measurements expected from GRACE and CHAMP will provide unprecedented views of the Earth’s gravity field and its changes with time. These measurements will be complementary with those of GOCE, which will provide unprecedented determination of the high-resolution static field. Gravity changes direc作者: 小卒 時(shí)間: 2025-3-27 19:14 作者: nullify 時(shí)間: 2025-3-27 23:55 作者: collateral 時(shí)間: 2025-3-28 04:54
https://doi.org/10.1007/978-3-322-86436-9systems basically related to ITRF. With ongoing applications of global vertical positioning a global vertical datum becomes feasible. As systems, such as EUREF etc., are basically three-dimensional, the combination and unification of continental and regional vertical datums can now be implemented. F作者: JEER 時(shí)間: 2025-3-28 09:49
https://doi.org/10.1007/978-3-322-85353-0gion. It was established within two bundle projects sponsored by the Ministery of Science and Research of Germany (BMBF) under the auspices of the Scientific Committee on Antarctic Research (SCAR). Several German scientific institutions including the Geodetic Institute of the University of Karlsruhe作者: 修飾 時(shí)間: 2025-3-28 12:22
https://doi.org/10.1007/978-3-322-86461-1ous points of view. The non-linear datum definition problem is extended to the time domain and the optimal reference frame for a de-formable network is obtained as a geodesic line on a curved manifold in the vector space of all network coordinates, which is the union of instantaneous shape manifolds作者: audiologist 時(shí)間: 2025-3-28 15:51 作者: 哭得清醒了 時(shí)間: 2025-3-28 19:24 作者: 吞下 時(shí)間: 2025-3-29 02:28 作者: ICLE 時(shí)間: 2025-3-29 06:25 作者: 割讓 時(shí)間: 2025-3-29 07:29
J. J. Cramer,P. Vilks,J. P. A. Larocqueeast implicitly, that the unavoidable observation errors are exclusively stochastic with zero expectation. The corresponding variance-covariance matrix (vcm) of the estimated parameters is then computed from the observations’ vcm just by means of variance propagation. However, the complete error bud作者: 按時(shí)間順序 時(shí)間: 2025-3-29 12:10 作者: 清唱?jiǎng)?nbsp; 時(shí)間: 2025-3-29 19:35 作者: 不適 時(shí)間: 2025-3-29 22:18 作者: Hypopnea 時(shí)間: 2025-3-30 01:52
Jatinder Singh,Dhananjay Suresh Gaikwadastic lithosphere and the low viscosity of the asthenosphere below Iceland, the ablation resulted in a retarded land uplift of about 3–8 mm/a in the vicinity of the ice cap. This is confirmed by GPS campaigns carried out south of the ice cap in 1992 and 1996 (Sj?berg et al, 1999). Furthermore, a rel作者: Apraxia 時(shí)間: 2025-3-30 07:48
https://doi.org/10.1007/978-981-97-2405-5s of two satellites co-orbiting in a nearly polar orbit, at approximately 300–500 km altitude, separated by 100–500 km along track. The satellites are to launch in 2001 with a lifetime of approximately 5 years. Primary measurements are the range change between the two satellites using a dual one-way作者: 弄皺 時(shí)間: 2025-3-30 09:53
European Space Agency (ESA) as the first of two core missions of ESA’s Earth Explorer Programme to be launched in 2004. The main objective of the GOCE mission is to provide a high-accuracy high-resolution global model of the Earth’s static gravity field and the geoid from a combination of spaceborne作者: colony 時(shí)間: 2025-3-30 16:12
https://doi.org/10.1007/978-1-4614-0537-5 problem, which lacks stability due to the polar gaps and the downward continuation from satellite altitude to the Earth’s surface. Even in the discrete world of observations the problem is still ill-conditioned, and some kind of regularization is indispensable to provide physically meaningful solut作者: 誘拐 時(shí)間: 2025-3-30 17:59 作者: ureter 時(shí)間: 2025-3-30 22:27
https://doi.org/10.1007/978-3-322-85929-7In this study, we formulate two different approaches that will enable us to detect and control inconsistencies when integrating heterogeneous data sets. Through two numerical examples with simulated and real data, we compared both model solutions with a combination solution in which no attempt has been made to rectify the partial inconsistencies.作者: 遣返回國(guó) 時(shí)間: 2025-3-31 01:14
Integrating Heterogeneous Data Sets with Partial InconsistenciesIn this study, we formulate two different approaches that will enable us to detect and control inconsistencies when integrating heterogeneous data sets. Through two numerical examples with simulated and real data, we compared both model solutions with a combination solution in which no attempt has been made to rectify the partial inconsistencies.作者: minion 時(shí)間: 2025-3-31 08:12 作者: BIPED 時(shí)間: 2025-3-31 12:59
A Wavelet Solution to 1D Non-Stationary Collocation With an Extension to the 2D Case stochastic process. In many applications the condition of stationarity is violated. The paper aims at a construction of a wavelet-based, numerically efficient method for the solution of non-stationary Wiener-Kolmogorov equations.作者: 適宜 時(shí)間: 2025-3-31 15:51 作者: 巡回 時(shí)間: 2025-3-31 18:32 作者: ORE 時(shí)間: 2025-4-1 01:17 作者: HALL 時(shí)間: 2025-4-1 04:16 作者: 牽連 時(shí)間: 2025-4-1 06:21
https://doi.org/10.1007/978-3-322-86461-1e established by incorporating geophysical hypotheses, such as plate tectonics. Finally the stochastic problem of the optimal combination of estimated network frames is examined from both a non-linear and an approximate linearized solution point of view.作者: glucagon 時(shí)間: 2025-4-1 11:22
Regulation of Natural Food Additives, it is straightforward to use it for derivation of similar models for other types of gravity data..In practice, terrain corrections are computed from height data given on a regular grid in either spherical or Cartesian geometry. The regular grid structure of the terrain information is a particular a作者: 輕浮思想 時(shí)間: 2025-4-1 17:09
J. J. Cramer,P. Vilks,J. P. A. Larocqueon are needed. Techniques from fuzzy-theory are introduced in this paper for the handling of observation imprecision. The joint treatment of observation stochasticity and imprecision is discussed. Numerical examples are given.
