Three dimensional groundwater virtual reality system and its spatial database. - Huili Gong; Zhuowei Hu; Wenji Zhao; Xiaojuan Li 001; Yanhui Wang; Zhaoning Gong; Songmei Zhang (IGARSS, 2007)

Evaluation and transformation analysis of ecological environment in Beijing based on remote sensing. - Zhuowei Hu; Wenji Zhao; Xiaojuan Li 001; Ying Chen; Living Zhu; Songmei Zhang; Fusheng Wang 005 (IGARSS, 2007)

Research on the landscape change of YeYaHu wetland based on remote sensing fusion. - Wenji Zhao; Zhaoning Gong; Huili Gong; Xiaojuan Li 001; Zhuowei Hu; Songmei Zhang; Fusheng Wang 005 (IGARSS, 2007)

Research on the Land Desertification of Beijing Piedmont Plain Area based on Remote Sensing Technology. - Wenji Zhao; Ke Liu; Songmei Zhang; Zhuowei Hu; Zhaoning Gong; Feina Lin; Hua Zhang; Yi Zheng (IGARSS (4), 2008)

An Evaluation Model of CNO Intelligence Information Confidence. - Yunyun Sun; Shan Yao; Xiaojian Li 002; Chunhe Xia; Songmei Zhang (WISM, 2009)