1.

Conference Proceedings
Conference Proceedings
1. Monitoring and assessment on the land degradation in hilly karst Guangxi of China [5884-18]
Deng, X. ; Zhan, J. ; Zhao, T. ; Zhu, L.
Pub. info.: Remote sensing and modeling of ecosystems for sustainability II : 2-3 August 2005, San Diego, California, USA.  pp.58840P-,  2005.  Bellingham, Wash., USA.  SPIE - The International Society of Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 5884
2.

Conference Proceedings
Conference Proceedings
2. Environmental effects of urban expansion in medium-sized cities of China: a case study in Mianyang City
Zhao, T. ; Liu, J. ; Zhuang, D. ; Deng, X. ; Chen, S.
Pub. info.: Remote sensing and modeling of ecosystems for sustainability : 2-4 August 2004, Denver, Colorado, USA.  pp.346-355,  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