| 基于3S技术的第二次全国土地调查与分析 |
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| 引用本文： | 冯景丽.基于3S技术的第二次全国土地调查与分析[J].太原科技,2010(4):74-75. |
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| 作者姓名： | 冯景丽 |
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| 作者单位： | 山西省地质矿产勘查开发局二一一地质队,山西,忻州,034000 |
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| 摘 要： | 2008年第二次全国土地调查在全国范围内展开，这对于全面查清全国土地利用状况，掌握真实的土地基础数据具有极其重要的意义。3S技术是当前空间技术发展的重要方向，在第二次全国土地调查中发挥了重要的作用。通过重点论述土地调查的技术路线和方法，介绍内业建库的过程并且分析了调查数据变化的原因。
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| 关 键 词： | 3S技术 国土调查 分析 |
The Second Nationwide Investigation and Analysis Based on 3S Technology |
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| Feng Jing-li.The Second Nationwide Investigation and Analysis Based on 3S Technology[J].Taiyuan Science and Technology,2010(4):74-75. |
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| Authors: | Feng Jing-li |
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| Institution: | Feng Jing-li (211 Geological Brigade of Shanxi Geological Exploration Bureau, Xinzhou 034000, China) |
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| Abstract: | The second nationwide investigation has been launched across the country,which had great significance to finding out land utilization condition of whole nation and mastering actual basic data of land.3S technology was an important direction of development of current space technology,and played a key role in the second nationwide investigation.In this paper,the author discussed technical route and methods,introduced process of internal sybinit,and analyzed reasons of variation of data. |
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| Keywords: | 3S technology survey analysis |
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