| 基于地理信息系统的数字环境模型研究 |
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| 引用本文： | 陈晓峰,张增祥,彭旭龙,刘斌,王长有,金燕虎,赵晓丽.基于地理信息系统的数字环境模型研究[J].遥感学报,1998,2(4):305-309. |
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| 作者姓名： | 陈晓峰 张增祥 彭旭龙 刘斌 王长有 金燕虎 赵晓丽 |
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| 作者单位： | 中国科学院遥感应用研究所 |
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| 摘 要： | 本文提出了以遥感与地理信息系统为技术手段，用有序数值阵列的方法建立数字环境模型的新思路，具体阐述了建立数字环境模型的意义、方法和应用范围。并在建立数字环境模型的基础上，对西藏“一江两河”地区的环境综合状况进行了定量评价。
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| 关 键 词： | 地理信息系统，数字环境模型 |
| 收稿时间： | 1/9/1998 12:00:00 AM |
| 修稿时间： | 1998/5/27 0:00:00 |
Digital Environment Model Study Based on GIS |
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| Chen Xiaofeng,Zhang Zengxiang,Peng Xulong,Liu Bin,Wang Changyou,Jin Yanhu and Zhao Xiaoli.Digital Environment Model Study Based on GIS[J].Journal of Remote Sensing,1998,2(4):305-309. |
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| Authors: | Chen Xiaofeng Zhang Zengxiang Peng Xulong Liu Bin Wang Changyou Jin Yanhu and Zhao Xiaoli |
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| Institution: | Institute Remote Sensing Application,CAS;Institute Remote Sensing Application,CAS;Institute Remote Sensing Application,CAS;Institute Remote Sensing Application,CAS;Institute Remote Sensing Application,CAS;Institute Remote Sensing Application,CAS;Institute Remote Sensing Application,CAS |
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| Abstract: | This paper shows a new idea of establishing the digital environment model using remote sensing and GIS techniques. We used order numerical array for building the digital environment model,and quantitatively assessed the ecological environment situation of central Tibet.It focuses on model building and method realization. First, an idea of digital environment mode has been suggested Then, how to use this model to establish environmental monitoring and environmental quality assessment has been fourth discussed. |
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| Keywords: | GIS Digital environment Model |
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