1.

Conference Proceedings
Conference Proceedings
1. Improving method of line (area) buffer creating model used in MapInfo
R. C. Peng ; Y. Chen ; G. H. Liu ; L. X. Guo ; Y. D. Zheng ; H. R. Chen
Pub. info.: Geoinformatics 2007, Geospatial information technology and applications : 25-27 May 2007, Nanjing, China.  2007.  Bellingham, Wash..  SPIE - The International Society of Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 6754
2.

Conference Proceedings
Conference Proceedings
2. Chinese chart publishing data updating technique and application
G. H. Liu ; R. C. Peng ; Y. Chen ; W. J. Gao ; L. X. Guo ; Y. D. Zheng
Pub. info.: Geoinformatics 2007, Cartographic theory and models : 25-27 May 2007, Nanjing, China.  2007.  Bellingham, Wash..  SPIE - The International Society of Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 6751