| 卫星遥感图像空间分辨率适用性分析 |
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| 引用本文： | 张廷斌,唐菊兴,刘登忠.卫星遥感图像空间分辨率适用性分析[J].地球科学与环境学报,2006,28(1):79-82. |
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| 作者姓名： | 张廷斌 唐菊兴 刘登忠 |
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| 作者单位： | 成都理工大学,地球科学学院,四川,成都,610059 |
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| 基金项目： | 中国地质调查局国土资源大调查项目(200110200010) |
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| 摘 要： | 从卫星遥感图像空间分辨率的定义出发,简述了影响卫星遥感图像空间分辨率的几种因素。根据各研究领域和研究层次对卫星遥感空间分辨率的不同需求,给出其相应的空间分辨率。从测绘制图的角度确定了不同比例尺地图所需要的卫星遥感图像空间分辨率大小。讨论了当前主要遥感信息源的应用范围,并结合案例对其适用性进行了分析,最后指出了卫星遥感技术目前存在的一些问题,提出了几点看法。
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| 关 键 词： | 卫星遥感图像 空间分辨率 成图比例尺 适用性 |
| 文章编号： | 1672-6561（2006）01-0079-04 |
| 收稿时间： | 2005-03-27 |
| 修稿时间： | 2005年3月27日 |
Feasibility of Satellite Remote Sensing Image About Spatial Resolution |
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| ZHANG Ting-bin,TANG Ju-xing,LIU Deng-zhong.Feasibility of Satellite Remote Sensing Image About Spatial Resolution[J].Journal of Earth Sciences and Environment,2006,28(1):79-82. |
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| Authors: | ZHANG Ting-bin TANG Ju-xing LIU Deng-zhong |
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| Institution: | School of Earth Sciences, Chengdu University of Technology, Chengdu 610059, Sichuan, China |
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| Abstract: | The definition of satellite remote sensing image spatial resolution is given and its affecting factors are discussed.According to varied requirements for different research domains and mapping scales,the corresponding image spatial resolutions are proposed.For the surveying and mapping,the size of satellite remote sensing image spatial resolution for the series of scales of maps is uetermined by using remotely sensed imagery data.Based the analysis about spatial resolution of satellite remote sensing technology,the application is analyzed with cases about mainly remote sensing sources,and then some technical problems are pointed out.And finally some suggestions are put forward. |
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| Keywords: | satellite remote sensing image spatial resolution mapping scales feasibility |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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