7B-5-7
5 ACKNOWLEDGEMENT
The authors would like to express their gratitude
to Mr Xiuxiao Yuan, Mr. Junli Wu, Mr. Jianhu
Zhao and Mr. Wei Lan for their efforts on
airborne GPS surveying Also to China National
863 Hi-tech Projects (No. 863-308-13-04(2))
and Natural Science Foundation of China (No.
49631050) for the support.
6 REFERENCE
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Hatch, R. and Euler, H. J., 1994 Comparison of
Several AROF Kinematic Techniques, ION
GPS-94, Salt Lake City. Utah, USA, pp363-370
Liu, J. Y. and Chen, X. M., 1995. The
Cpnfidence Evaluation on GPS Kinematic Data,
IUGG XXI General Assembly, Boulder,
Colorado, USA
Wei, M. and Schwarz, K. P., 1995. Fast
Ambiguity Resolution Using an Integer
Nonlinear Programming Method, ION GPS- 95,
California, USA