国际南极大地参考框架的构建与进展

INFRASTRUCTURE AND PROGRESS OF INTERNATIONAL ANTARCTIC GEODETIC REFERENCE FRAMEWORK

回顾了南极大地参考框架发展的历史，总结了由国际南极研究科学委员会（SCAR）组织的历次南极地区大地测量观测活动的成果，并结合2007-2008第四次国际极地年（IPY）对南极大地参考框架的前景进行了展望．其中重点介绍了我国对构建南极大地参考框架的贡献。

The history of Antarctic Geodetic Reference Framework is reviewed, results of observating campaigns organized by SCAR （ Scientific Committee on Antarctic Research） are summarized. The prospect of Antarctic Geodetic Reference Framework is predicted with the coming 2007/2008 IPY （International Polar Year）, and Chinese contributions to the Antarctic Geodetic Reference Framework is introduced.