| 遥感影像解译在地理国情普查中的应用 |
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| 引用本文： | 杜蕾.遥感影像解译在地理国情普查中的应用[J].测绘工程,2014(6):46-49. |
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| 作者姓名： | 杜蕾 |
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| 作者单位： | 辽宁省基础测绘院; |
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| 摘 要： | 遥感技术已成为快速、准确监测土地利用变化的重要手段,国情普查是一项利国利民的大工程,遥感影像解译在整个工程中占有相当大的比例.通过即定时间的影像数据,结合测绘专业知识判读影像内容,总结两种影像解译的特点.结合实际工程情况和影像特点,介绍两种解译方法在地理国情普查中的应用.
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| 关 键 词： | 遥感影像 地理国情 目视解译 计算机自动解译 时效性 |
Application of remote sensing interpretation under the national geographic condition |
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| DU Lei.Application of remote sensing interpretation under the national geographic condition[J].Engineering of Surveying and Mapping,2014(6):46-49. |
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| Authors: | DU Lei |
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| Affiliation: | DU Lei (Liaoning Institute of Basic Surveying and Mapping, Jinzhou 121003,China) |
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| Abstract: | Remote sensing technology has become an important means ol raplo aim mcuma e, v.land use change, the national census industriy is a big project, of which remote sensing imageinterpretation occupies a considerable proportion in the whole project. The image data passed in giventime, combined with the surveying and mapping professional knowledge can interpret the image content.The characteristics of two kinds of imagery interpretation are analyzed combined with the unit workingcondition, and two kinds of interpretation methods are provided in the application of the geographicalconditions. |
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| Keywords: | remote-sensing image geographical conditions visual interpretatiom computer automaticinterpretation timeliness |
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