
Yuxuan Chen- Wuhan University
Yuxuan Chen
- Wuhan University
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3
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Publications (3)
Cloud scene modelling and shadow analysis in 3D geographical scenes can provide auxiliary support for evaluating photovoltaic (PV) power generation. Thus far, real cloud scene based on measured data has not been constructed in 3D geographical scenes, and shadow with different intensity caused by cumulus cloud thickness has not been considered. In t...
Geographic data visualization is an important research area of Web Geographic Information System (GIS). Owing to the detailed subassemblies and exhaustive knowledge database, building information modeling (BIM) plays an important role in geospatial research and industries. The integration of BIM and GIS contributes to the smooth visualization, quic...
Viewshed analysis is a spatial analysis method essential for three‐dimensional (3D) scenes. Existing methods are unable to rapidly and accurately analyze the visibility of complex fields formed by multiple viewpoints in 3D building scenes. In this study, a parallel multipoint viewshed analysis method for urban 3D building scenes is proposed. First,...