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"Hybrid Spatial Data Model for Indoor Space: Combined Topology and Grid."
Zhiyong Lin et al. (2017)
- Zhiyong Lin, Zhimin Xu, Dan Hu, Qinwu Hu, Wenjing Li:
Hybrid Spatial Data Model for Indoor Space: Combined Topology and Grid. ISPRS Int. J. Geo Inf. 6(11): 343 (2017)
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