| 3S技术在国土资源调查、环境保护及地质灾害评价与预测中的应用展望 |
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| 引用本文： | 沈芳,程东,黄润秋,苗放.3S技术在国土资源调查、环境保护及地质灾害评价与预测中的应用展望[J].成都理工大学学报(自然科学版),2000(Z1). |
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| 作者姓名： | 沈芳 程东 黄润秋 苗放 |
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| 作者单位： | 成都理工学院环境科学与工程学院!成都610059 |
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| 摘 要： | 本文从技术体系、技术路线、方法研究等方面探讨了 3S技术在国土资源调查、环境保护及地质灾害评价预测中的应用前景 ,并对应用过程中一些关键问题 (遥感分辨率 ,信息标准化 )的解决途径进行了讨论。
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| 关 键 词： | 3S技术 国土资源 地质灾害 评价预测 |
PROSPECTS FOR THE APPLICATION OF 3S TECHNIQUE TO THE INVESTIGATION OF LAND RESOURCES, PROTECTION OF ENVIRONMENT, AND EVALUATION AND PREDICTION OF GEO-HAZARDS |
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| SHEN Fang,CHENG Dong,HUANG Run-qiu,MIAO Fang.PROSPECTS FOR THE APPLICATION OF 3S TECHNIQUE TO THE INVESTIGATION OF LAND RESOURCES, PROTECTION OF ENVIRONMENT, AND EVALUATION AND PREDICTION OF GEO-HAZARDS[J].Journal of Chengdu University of Technology: Sci & Technol Ed,2000(Z1). |
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| Authors: | SHEN Fang CHENG Dong HUANG Run-qiu MIAO Fang |
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| Abstract: | In this paper, prospects of application of 3S technique to the investigation of land resources, protection of environment, evaluation and forecast of geo-hazards were explored from the aspects of technical system, route and methods. In addition, key problems such as remote sensing resolution and information standard were also discussed. |
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| Keywords: | S technique land resources geo-hazards evaluation and foreca |
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