| 利用NOAA／AVHRR资料监测干旱环境变化的研究 |
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| 引用本文： | 李虎,徐希慧.利用NOAA／AVHRR资料监测干旱环境变化的研究[J].干旱区资源与环境,1996,10(2):81-88. |
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| 作者姓名： | 李虎 徐希慧 |
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| 作者单位： | [1]八一农学院环资分院新疆乌鲁木齐 [2]新疆气象卫生遥感中心乌鲁木齐 |
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| 摘 要： | 本文介绍了利用ＮＯＡＡ卫星提取宏观范围干旱环境信息的方法。通过对植被、降水、地表、温度等诸多环境因子的遥感信息提取、分折，得出了一套利用气象卫星资料监测干旱环境的方法，并对绿洲植被，防护林生态效益，草地旱情等干旱区生境现象进行了监测评估，取得了较好效果。
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| 关 键 词： | NOAA卫星，干旱环境，监测，遥感信息 |
MONITORING ARID ENVIRONMENT BY NOAA/AVHRR DATA |
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| Li Hu, Hou Ping.MONITORING ARID ENVIRONMENT BY NOAA/AVHRR DATA[J].Journal of Arid Land Resources and Environment,1996,10(2):81-88. |
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| Authors: | Li Hu Hou Ping |
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| Abstract: | The paper deals with drawing and interpreting NOAAsatellitedata aboutlargescale arid environment.Through comparison and analyses ofremote sensing data on environmental factors such as vegetation, precipitation and surface temperature,the authors have produced a series ofmethods for using meteorological satellite data to monitor arid environment.They also obtain good results in monitoring and assessing oasis vegetation,shelter forests and grassland of some areas of Xinjiang. |
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| Keywords: | NOAA arid environment monitoring remote sensing data |
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