空间大地测量技术对确定地面坐标框架、地形变与地球重力场的贡献和进展——出席2005年国际大地测量协会(IAG) 科学大会札记
收稿日期: 2005-09-13
修回日期: 2005-09-30
网络出版日期: 2005-10-25
CONTRIBUTION AND PROGRESS IN THE DETERMINATION OF TERRESTRIAL COORDINATE FRAME, EARTH DEFORMATION AND EARTH GRAVITY FIELD WITH SPATIAL GEODETIC TECHNOLOGY—Notes on IAG 2005 Scientific Assembly
Received date: 2005-09-13
Revised date: 2005-09-30
Online published: 2005-10-25
国际大地测量协会（IAG）科学大会于2005年8月22~26日在澳大利亚凯尔斯（Cairns）召开。会议名称为“动力行星2005”（Dynamic Planet 2005）。会议就有关完善全球和地区性地面坐标参考框架、卫星重力测量在确定地球重力场时空分辨率、开展航空激光和雷达成像及其干涉技术在地形变和灾害监测，以及对大气的研究、建立和完善全球大地测量观测系统(GGOS)、开展行星大地测量的研究等方面的内容做了广泛的学术交流，内容比较丰富。
关键词： 空间大地测量; 坐标框架; 重力场; 地形变; 全球大地测量观测系统(GGOS)
陈俊勇 . 空间大地测量技术对确定地面坐标框架、地形变与地球重力场的贡献和进展——出席2005年国际大地测量协会(IAG) 科学大会札记[J]. 地球科学进展, 2005 , 20(10) : 1053 -1058 . DOI: 10.11867/j.issn.1001-8166.2005.10.1053
The Scientific Assembly of International Association of Geodesy (IAG) was held in Cairns Australia, 22-26, August 2005. The title of the Assembly is “Dynamic Planet 2005”. The following topics presented in the Assembly have a deeply impression on me: the improvement of global and local terrestrial coordinate reference frames, the spatial and time resolution of the earth gravity field variation detected by gravity satellites, earth deformation, disaster and atmosphere monitoring by airborne LIDAR , Radar images and their interferometry techniques, the establishment of Global Geodetic Observation System (GGOS) in IAG, and the development in planetary geodesy study.
[1] Altamimi Z. Status of the ITRF2004[A]. In: Presentation in the G4 Session 003, the Joint Meeting of the IAG, IAPSO and IABO, “Dynamic Planet 2005”[C]. Cairns, Australia,2005.
[2] Jin S, Park P H, Ge L,et al. A reappraisal of the impact of a NO-Net-Rotation Condition on ITRF2000[A]. In:Presentation in the G4 Session, 087, the Joint Meeting of the IAG, IAPSO and IABO, “Dynamic Planet 2005”[C]. Cairns, Australia,2005.
[3] Altamimi Z, Sillard P, Boucher C. ITRF2000: A New Release of the International Terrestrial Reference Frame for Earth Science Application[J]. JGR,2002,107, B10: 10.1029/2001JB000561.
[4] Argus D F, Gordon R G, No-Net-Rotation Model of Current Plate Velocities Incorporating Plate Model Nuvel-1[J].Geophysical Research Letter, 1991,18:2 038-2 042.
[5] Drewes H,Meisel B. Modelling tectonic Plate motions and crustal deformations using thePB2002 model[A]. In:Presentation in the G4 Session 057, the Joint Meeting of the IAG, IAPSO and IABO, “Dynamic Planet 2005”[C].Cairns, Australia,2005.
[6] Rulke A, Reinhard D, Mathias F, et al. Reference frame realization from a reprocessing of the global IGS network[A]. In:Presentation in the G4 Session, 091, the Joint Meeting of the IAG, IAPSO and IABO, “Dynamic Planet 2005”[C].Cairns, Australia,2005.
[7] Sima E,Bursa M,Kenyon S, et al. Geopotential for specifying relativistic Atomic Time Scale Global Vertical Reference System[A]. In:Presentation in the G4 Session 007, the joint meeting of the IAG, IAPSO and IABO, “Dynamic Planet 2005”[C].Cairns, Australia:2005.
[8] Craymer M R,Blewitt G,Argus D, et al. Defining a Plate-Fixed Regional Reference Frame: The SNARF Experience[A].In: Presentation in the G4 Session 004, the joint meeting of the IAG, IAPSO and IABO, “Dynamic Planet 2005”[C].Cairns,Australia:2005.
[9] Beavon J, Graeme B. Limitation in the NZGD2000 deformation mode[A].In: Presentation in the G4 Session 062, the joint meeting of the IAG, IAPSO and IABO, “Dynamic Planet 2005”[C].Cairns, Australia:2005.
[10] Dickey J,Marcus S, Quirm K, et al. Indications of acceleration in glacier melting: Recent changes in the dynamic of flatness (J2) of the Earth’s gravity field[A]. In:Presentation in the G3 Session 281, the joint meeting of the IAG, IAPSO and IABO, “Dynamic Planet 2005”[A].Cairns, Australia:2005.
[11] Makinen J, Bilker M, Timmen L,et al. Observing Fennoscadian gravity and geoid change with absolute gravimetry and GRACE[A].In: Presentation in the G3 Session 085, the joint meeting of the IAG, IAPSO and IABO, “Dynamic Planet 2005”[C].Cairns, Australia:2005.
[12] Kenyon S,Foctor J,Pavlis N, et al. Towards the next Earth Gravitational Model to degree 2160: status and progress[A].In: Presentation in the G2 Session, 380, the joint meeting of the IAG, IAPSO and IABO, “Dynamic Planet 2005”[C].Cairns, Australia:2005.
[13] Andersen O B,Knudsen P, Kenyon S, et al. The DNSC 05 high resolution global marine gravity field, mean sea surface and bathymetry[A]. In:Presentation in the G2 Session, 171, the joint meeting of the IAG, IAPSO and IABO, “Dynamic Planet 2005”[C].Cairns, Australia:2005.
[14] Aeberts B, Ditmar P, Klees R.About some problems related to the inversion of airborne gravity data[A]. In:Presentation in the G2 Session 167, the joint meeting of the IAG, IAPSO and IABO, “Dynamic Planet 2005”[C].Cairns, Australia:2005.
[15] Schrama E, Bert V,Pieter V. On the quality of monthly GRACE gravity solutions[A]. In:Presentation in the G2 Session, 121, the joint meeting of the IAG, IAPSO and IABO, “Dynamic Planet 2005”[C].Cairns, Australia:2005.
[16] Schmidt R, Flechtmer F, Guentner A, et al. GRACE time-variable gravity accuracy assessment[A].In: Presentation in the G2 Session, 123, the joint meeting of the IAG, IAPSO and IABO, “Dynamic Planet 2005”[C].Cairns, Australia:2005.
[17] Drewes H. GGOS science rationale[A]. In:Presentation in the G5 Session, 221, the joint meeting of the IAG, IAPSO and IABO, “Dynamic Planet 2005”[C].Cairns, Australia:2005.
[18] DOW J, Neilan R, Moore A W, et al. IGS status 2005: the move to an international GNSS service[A]. In:Presentation in the G1 Session, 392, the joint meeting of the IAG, IAPSO and IABO, “Dynamic Planet 2005”[C].Cairns, Australia:2005.
/
| 〈 |
|
〉 |
甘公网安备62010202000687
