| 面向灾害遥感快速制图的关键技术 |
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| 引用本文： | 屈新原,李家存,赵晓丽,严城.面向灾害遥感快速制图的关键技术[J].地理空间信息,2011(5):112-114. |
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| 作者姓名： | 屈新原 李家存 赵晓丽 严城 |
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| 作者单位： | 三维信息获取与应用教育部重点实验室首都师范大学资源环後境与旅游学院,北京,100048 |
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| 基金项目： | 国家863计划资助项目(2009AA12Z101) |
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| 摘 要： | 根据遥感专题制图过程中存在的问题和面向灾害应用时面临的困难，对面向灾害遥感快速制图的关键技术进行了研究。在建立基础制图数据库基础上，实现灾情专题信息与基础制图数据库快速关联与匹配，并进行灾情信息快速空间化表达，最终实现灾害遥感专题图的快速制作流程。在现有的遥感影像处理基础上，可以很好提高整个制图效率，满足遥感实用化过程...
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| 关 键 词： | 灾害 遥感 快速制图 |
Critical Techniques of Disaster-oriented Remote Sensing Quick Mapping |
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| QU Xinyuan.Critical Techniques of Disaster-oriented Remote Sensing Quick Mapping[J].Geospatial Information,2011(5):112-114. |
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| Authors: | QU Xinyuan |
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| Abstract: | In this study,critical techniques for Disaster-oriented Remote Sensing quick mapping were discussed.Basic mapping database was established;disaster information and basic mapping database was connected through fast link and match,and then the disaster spatial information quick modeling was applied.Finally,a Disaster-oriented Remote Sensing quick mapping work flow was established.Based on the image processing methods,our work flow can enhance the efficiency of mapping and meet the requirement of practical,and... |
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| Keywords: | Disaster-oriented Remote Sensing Image quick mapping |
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