| 林火蔓延模型的研究与实现 |
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| 引用本文： | 孙晓芳,范文义,李明泽.林火蔓延模型的研究与实现[J].林业机械与木工设备,2009,37(5):16-19. |
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| 作者姓名： | 孙晓芳 范文义 李明泽 |
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| 作者单位： | 东北林业大学,黑龙江,哈尔滨,150040 |
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| 摘 要： | 以可视化开发环境Visual Basic6．0与Map Objects控件作为系统开发平台，建立以东北林业大学帽儿山实验林场为研究区域的林火蔓延可视化系统。根据影响林火行为的各项因素，将空间信息和属性数据结合在一起，并将GIS技术成功应用到系统中，实现了在栅格地形背景图上进行林火蔓延的动态模拟，获得同一燃点在不同蔓延模型下的林火蔓延扩展图像。
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| 关 键 词： | 林火蔓延模型 可视化 地理信息系统 |
The Research and Realization of Forest Fire Spread Models |
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| SUN Xiao-fang,FAN Wen-yi,LI Ming-ze.The Research and Realization of Forest Fire Spread Models[J].Forestry Machinery & Woodworking Equipment,2009,37(5):16-19. |
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| Authors: | SUN Xiao-fang FAN Wen-yi LI Ming-ze |
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| Institution: | Northeast Forestry University;Harbin Heilongjiang 150040;China |
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| Abstract: | With visual development environment Visual Basic 6.0 and Map Objects control as the development platform of the system,the visual system of forest fire spread has been established,with the experimental forest farm of Maoer Mountain of Northeast Forestry University as the research area.According to the various factors influencing the behavior of forest fires,by integrating the spatial information and attributive data and successfully applying GIS technology in the system,the dynamic simulation of forest fire... |
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| Keywords: | forest fire spread model visualization GIS |
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