1.

Conference Proceedings

Conference Proceedings
He, Q. ; Yang, Q. ; Yuan, C. ; Pan, X. ; Li, H.
Pub. info.: Ecosystems' dynamics, agricultural remote sensing and modeling, and site-specific agriculture : 7 August 2003, San Diego, California, USA.  pp.159-167,  2003.  Bellingham, Wash., USA.  SPIE - The International Society of Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 5153
2.

Conference Proceedings

Conference Proceedings
He, Q. ; Li, H. ; Li, X. ; Yang, Q. ; Pan, X. ; Gao, W.
Pub. info.: Remote sensing and modeling of ecosystems for sustainability : 2-4 August 2004, Denver, Colorado, USA.  pp.448-454,  2004.  Bellingham, Wash., USA.  SPIE - The International Society of Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 5544
3.

Conference Proceedings

Conference Proceedings
He, Q. ; Huang, Z. ; Wei, W. ; Li, H.
Pub. info.: Ecosystems Dynamics, Ecosystem-Society Interactions, and Remote Sensing Applications for Semi-Arid and Arid Land.  Part One  pp.276-284,  2003.  Bellingham, WA.  SPIE-The International Society for Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 4890