| 基于地理国情普查高分辨率遥感影像的道路提取方法研究 |
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| 引用本文： | 顾剑华,孙鑫,李红. 基于地理国情普查高分辨率遥感影像的道路提取方法研究[J]. 东北测绘, 2014, 0(6): 145-146 |
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| 作者姓名： | 顾剑华 孙鑫 李红 |
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| 作者单位： | 国家测绘地理信息局第四地形测量队,黑龙江哈尔滨150025 |
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| 摘 要： | 在地理国情普查中，道路作为地表覆盖数据的重--素，其提取方法与技术流程成为众多作业单位研究的重点，本文结合作者在地理国情普查中地表覆盖道路提取的经验，对道路的提取方法进行了归纳及总结，并提出了适用于地理国情普查任务中道路提取的方法。希望本文对日后的地理国情普查任务有所帮助。
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| 关 键 词： | 地理国情普查 高分辨率遥感影像 道路提取 |
Study on the Extraction Method of Geographical Conditions Survey of High Resolution Remote Sensing Image Based Road |
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| GU Jian - hua,SUN Xin,LI Hong. Study on the Extraction Method of Geographical Conditions Survey of High Resolution Remote Sensing Image Based Road[J]. Geomatics & Spatial Information Technology, 2014, 0(6): 145-146 |
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| Authors: | GU Jian - hua SUN Xin LI Hong |
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| Affiliation: | ( The Fourth Topographic Surveying Brigade, State Bureau of Surveying and Mapping, Harbin 150025, China) |
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| Abstract: | Road is the important elements of surface cover data in the national conditions survey , the extraction methods and technicalprocesses become the focus of many research unit .In this paper, the author accord to experience of surface cover extracting road .Summary method of road extraction, and made for the method of road extraction.Hoping this paper can be helpful for national conditions survey in future. |
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| Keywords: | national conditions survey high -resolution remote sensing image road extraction |
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