2Wu Lixin, Che Defu. Developments of spatial information-based Digital Mine in China[ Jl. Journal of Coal Science & Engineer- ing,2008,14(3) : 415-419.
4Romain Chesnaux,Melanie Lambert,Julien Walter,et al. Building a geodatabase for mapping hydrogeological features and 3D model- ing of groundwater systems: Application to the Saguenay-Lac-St. - Jean region, Canada [ J ]. Computers & Geosciences, 2011,37 : 1870-1882.
5Zhang Kaixuan,Wu Wenbo, Han Zhaotao. The establishment of the 3D landscape of the mine underground roadway[ J]. Journal of Coal Science & Engineering,2008,14(4) : 655-658.