| 基于“3S”技术林业有害生物预警预报系统设计与实现 |
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| 引用本文： | 汪浩然,闫秀婧.基于“3S”技术林业有害生物预警预报系统设计与实现[J].矿山测量,2016(5):28-31. |
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| 作者姓名： | 汪浩然 闫秀婧 |
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| 作者单位： | 甘肃林业职业技术学院机电工程系,甘肃 天水,741020 |
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| 基金项目： | 甘肃省林业厅林业防灾减灾项目(2130234)，甘肃省自然基金项目“基于生态效应城市绿地植被配置模式挖掘研究”(1208RJZE259)，甘肃省财政项目“城市绿地对环境质量优化评价研究”(20120603) |
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| 摘 要： | 林业有害生物预警预报系统以"3S"技术为核心,以C#、ARC ENGINE、WEBGIS技术为手段建立,应用GIS中缓冲区分析和叠加分析等方法预测病虫害发生的范围,在空间位置上高亮度标识病虫害发生位置、扩散区域、危害程度,关联出相关预防方法和防治技术,并实现实时信息发布和视频上传。
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| 关 键 词： | 森林有害生物 预警预报 缓冲区分析 叠加分析 空间管理 |
Design and establishment of a forest pest forecasting and warning system with “3 S” |
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| Abstract: | The forest pest warning and forecasting system is established with 3S as the core technology and C# , ARC Engine10. 1 and WEBGIS as main methods. It is applied to predict the range of disease with GIS buffer analysis and overlaying analysis. Besides, the actual location of pest diseases, diffusion region and the degree of harm are identi-fied in high brightness, through which it can find out the relevant of prevention and control techniques. And further-more it allows real-time information publishing and video uploading. |
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| Keywords: | forest pest warning and forecasting buffer analysis overlaying analysis space management |
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