| 基于GIS的宁夏干旱监测预警系统设计与应用 |
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| 引用本文： | 卫建国,张晓煜,张磊,韩颖娟,曹宁,马国飞,胡斌.基于GIS的宁夏干旱监测预警系统设计与应用[J].气象科技,2011,39(5):635-640. |
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| 作者姓名： | 卫建国 张晓煜 张磊 韩颖娟 曹宁 马国飞 胡斌 |
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| 作者单位： | 1. 宁夏气象防灾减灾重点实验室
2. 宁夏气象技术装备中心,银川,750002 |
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| 基金项目： | 科技部社会公益研究专项“气候变化背景下宁夏干旱监测预警系统研究”（2005DIB3J103）资助 |
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| 摘 要： | 宁夏下旱监测预警系统考虑了孕灾环境、致灾因子、承载体特征3个方面影响因素,以地理信息、遥感资料、作物特性、土壤特征等作为输入数据,通过综合模型进行监测预警.从系统框架模型、系统体系结构、数据处理流程、数据访问、系统功能5个方面对系统进行了设计,吸收了多个项目研究成果,建立了干旱监测预警模型,实现集气象数据收集、处理、输...
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| 关 键 词： | GIS 干旱 监测预警系统 |
| 收稿时间： | 2010/4/20 0:00:00 |
| 修稿时间： | 2010/8/23 0:00:00 |
Design and Application of GIS-Based Drought Monitoring and Early-Warning System in Ningxia |
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| Wei Jianguo,Zhang Xiaoyu,Zhang Lei,Han Yingjuan,Cao Ning,Ma Guofei and Hu Bin.Design and Application of GIS-Based Drought Monitoring and Early-Warning System in Ningxia[J].Meteorological Science and Technology,2011,39(5):635-640. |
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| Authors: | Wei Jianguo Zhang Xiaoyu Zhang Lei Han Yingjuan Cao Ning Ma Guofei and Hu Bin |
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| Institution: | Wei Jianguo1 Zhang Xiaoyu1 Zhang Lei1 Han Yingjuan1 Cao Ning1 Ma Guofei1 Hu Bin2 (1 Ningxia Key Laboratory for Meteorological Disaster Prevention and Reduction,2 Ningxia Meteorological Technology and Equipment Center,Yinchuan 750002) |
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| Abstract: | The System of Ningxia Drought Monitoring and Early Warning considers three inflenecing fators:disaster-inducing environment,disaster-inducing factor,and hazard-bearing body.The input data of the system include GIS data,remote sensing data,and data on the characteristics of crops and the properties of soil,and early warning is performed by means of the integrated model.The system is discussed from the five aspects of system framework model,system architecture,data processing,data access,and system functional... |
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| Keywords: | GIS drought monitoring and early warning disaster system |
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