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首页> 外文会议>Proceedings of 4th international GOCE User workshop. >COMBINATION OF GOCE DATA WITH COMPLEMENTARY GRAVITY FIELD INFORMATION
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COMBINATION OF GOCE DATA WITH COMPLEMENTARY GRAVITY FIELD INFORMATION

机译：GOCE数据与补充重力场信息的组合

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摘要

GOCO (“Gravity Observation Combination“) is arnproject initiative in the frame of ESA’s GOCE Data AO.rnThe main objective is to compute high-accuracy andrnhigh-resolution static global gravity field models basedrnon data of the satellite gravity missions CHAMP,rnGRACE, and GOCE, terrestrial gravity field, satelliternaltimetry, and SLR data. As a first product, the satelliteonlyrnmodel GOCO01S was computed, which representsrnthe first consistent combination of GOCE and GRACErndata. These satellite-only models are being successivelyrnimproved by including more data, but also CHAMP andrnSLR normal equations, as it was done for the successorrnmodel GOCO02S. In the near future, these satellite-onlyrnmodels will be complemented by combined globalrngravity models also incorporating terrestrial gravity andrnsatellite altimetry data.
机译：GOCO（“重力观测组合”）是欧空局GOCE数据AO框架内的一项研究计划，其主要目标是根据卫星重力任务CHAMP，rnGRACE和GOCE的非数据计算高精度和高分辨率的静态全球重力场模型。 ，地球重力场，卫星计时和SLR数据。作为第一个产品，计算了仅卫星模型GOCO01S，它表示GOCE和GRACErndata的第一个一致组合。这些纯卫星模型正在通过包括更多数据以及CHAMP和SLR正规方程逐步得到改进，就像对后继模型GOCO02S所做的那样。在不久的将来，这些仅包含卫星的模型将得到合并的全球重力模型的补充，这些模型还将合并地面重力和卫星测高数据。

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  • 来源
  • 会议地点 Munich(DE)
  • 作者

    Roland Pail; Helmut Goiginger; Wolf-Dieter Schuh; Eduard H?ck; Jan Martin Brockmann; Thomas Fecher; Torsten Mayer-Gürr; Jürgen Kusche; Adrian J?ggi; Lars Prange; Daniel Rieser; Walter Hausleitner; Andrea Maier; Sandro Krauss; Oliver Baur; Ina Krasbutter; Thomas Gruber;

  • 作者单位

    TU München, Institute of Astronomical and Physical Geodesy, Arcisstra?e 21, 80333 München, Germany,Email: pail@bv.tum.de;

    Graz University of Technology, Institute of Theoretical Geodesy and Satellite Geodesy, Steyrergasse 30, 8010 Graz,Austria, Email: h.goiginger@TUGraz.at;

    University of Bonn, Institute of Geodesy and Geoinformation, Nussallee 17, 53115 Bonn, Germany, Email: schuh@uni-bonn.de;

    Austrian Academy of Sciences, Space Research Institute, Schmiedlstra?e 6, 8042 Graz, Austria Email: hoeck@geomatics.tu-graz.ac.at;

    University of Bonn, Institute of Geodesy and Geoinformation, Nussallee 17, 53115 Bonn, Germany, Email: brockmann@geod.uni-bonn.de;

    TU München, Institute of Astronomical and Physical Geodesy, Arcisstra?e 21, 80333 München, Germany, Email: fecher@bv.tu-muenchen.de;

    Graz University of Technology, Institute of Theoretical Geodesy and Satellite Geodesy, Steyrergasse 30, 8010 Graz,Austria, Email: daniel.rieser@TUGraz.at;

    University of Bonn, Institute of Geodesy and Geoinformation, Nussallee 17, 53115 Bonn, Germany, Email:kusche@geod.uni-bonn.de;

    University of Bern, Astronomical Institute, Sidlerstra?e 5, 3012 Bern, Switzerland E-Mail: adrian.jaeggi@aiub.unibe.ch;

    University of Bern, Astronomical Institute, Sidlerstra?e 5, 3012 Bern, Switzerland E-Mail: lars.prange@aiub.unibe.ch;

    Graz University of Technology, Institute of Theoretical Geodesy and Satellite Geodesy, Steyrergasse 30, 8010 Graz,Austria, Email: mayer-guerr@TUGraz.at;

    Austrian Academy of Sciences, Space Research Institute, Schmiedlstra?e 6, 8042 Graz, Austria Email: walter.hausleitner@oeaw.ac.at;

    Austrian Academy of Sciences, Space Research Institute, Schmiedlstra?e 6, 8042 Graz, Austria Email: andrea.maier@oeaw.ac.at;

    Austrian Academy of Sciences, Space Research Institute, Schmiedlstra?e 6, 8042 Graz, Austria Email: sandro.krauss@oeaw.ac.at;

    Austrian Academy of Sciences, Space Research Institute, Schmiedlstra?e 6, 8042 Graz, Austria Email: oliver.baur@oeaw.ac.at;

    University of Bonn, Institute of Geodesy and Geoinformation, Nussallee 17, 53115 Bonn, Germany, Email: krasbutter@geod.uni-bonn.de;

    TU München, Institute of Astronomical and Physical Geodesy, Arcisstra?e 21, 80333 München, Germany, Email: thomas.gruber@bv.tu-muenchen.de;

  • 会议组织
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 航天（宇宙航行）;物理大地测量、重力测量与地球形状的测定;
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