Volume 25 Issue 4
Aug.  2008
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LOU Xiong-wei, FANG Lu-ming, XU Ai-jun, YE Xiang-gen. Data fusion with 3D modeling for forest fire prevention background database[J]. Journal of Zhejiang A&F University, 2008, 25(4): 405-410.
Citation: LOU Xiong-wei, FANG Lu-ming, XU Ai-jun, YE Xiang-gen. Data fusion with 3D modeling for forest fire prevention background database[J]. Journal of Zhejiang A&F University, 2008, 25(4): 405-410.

Data fusion with 3D modeling for forest fire prevention background database

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  • Corresponding author: LOU Xiong-wei
  • Publish Date: 2008-08-20
通讯作者: 陈斌, bchen63@163.com
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    沈阳化工大学材料科学与工程学院 沈阳 110142

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Data fusion with 3D modeling for forest fire prevention background database

    Corresponding author: LOU Xiong-wei

Abstract: This research was designed to build a three dimensional(3D) background database for forest fire prevention. A new method using MapX (a coordinate transformation library) and OPEN Graphics Language (OpenGL) along with spatial information,data fusion,and 3D modeling technologies was developed to analyze features of a 3D background database. Digital Elevation Model(DEM) altitude data and OpenGL texture mapping were integrated with remote sensing data in a 3D terrain to portray an actual vision of the terrain. Mapinfo (a PC-based mapping software) provided attribute data,and coordinate transformation was achieved by linking surface points of the MapX two-dimensional map fused with the three dimensional terrain. The result was a forest resource database with village,town,and sub-compartment boundaries,that showed organic forest resource data in a 3D display. Integrated with GPS data,this forest fire prevention data realize fire prevention to detect combustible material buildups and fire controll.[Ch,7 fig. 11 ref.]

LOU Xiong-wei, FANG Lu-ming, XU Ai-jun, YE Xiang-gen. Data fusion with 3D modeling for forest fire prevention background database[J]. Journal of Zhejiang A&F University, 2008, 25(4): 405-410.
Citation: LOU Xiong-wei, FANG Lu-ming, XU Ai-jun, YE Xiang-gen. Data fusion with 3D modeling for forest fire prevention background database[J]. Journal of Zhejiang A&F University, 2008, 25(4): 405-410.

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