| 乌岩岭国家级自然保护区动态监测系统设计与实现 |
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| 引用本文： | 刘克,雷兵,甘宇航,张晓,胡轶之.乌岩岭国家级自然保护区动态监测系统设计与实现[J].测绘与空间地理信息,2015(1):3-6,9. |
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| 作者姓名： | 刘克 雷兵 甘宇航 张晓 胡轶之 |
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| 作者单位： | 1. 国家测绘地理信息局卫星测绘应用中心,北京,101300;2. 四川省测绘产品质量监督检验站,四川成都,610041 |
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| 基金项目： | 国家科技支撑计划项目(2012BAH28B01，2012BAH28B03，2012BAH28B04)；基础测绘项目 |
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| 摘 要： | 面向地理国情监测,以自然保护区监测为突破口,分析自然保护区监测内容,研究自然保护区多源异构数据整合、专题信息建模、多时态信息动态可视化等关键技术。在此基础上,以乌岩岭国家级自然保护区为例,构建保护区多层次、多尺度的基础空间数据库和专题数据库,实现保护区动态监测系统,形成动态标注、动态漫游、动态矢量等多种动态表达方式。该系统的建立为自然保护区监测和管理提供了有力的技术支撑,研究所形成的监测内容、关键技术和动态表达方式对地理国情监测具有一定的参考借鉴意义。
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| 关 键 词： | 地理国情监测 监测内容 数据整合 动态表达 自然保护区 三维地理信息技术 |
Design and Implementation of Dynamic Monitoring System for Wuyanling National Nature Reserve |
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| LIU Ke,LEI Bing,GAN Yu-hang,ZHANG Xiao,HU Yi-zhi.Design and Implementation of Dynamic Monitoring System for Wuyanling National Nature Reserve[J].Geomatics & Spatial Information Technology,2015(1):3-6,9. |
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| Authors: | LIU Ke LEI Bing GAN Yu-hang ZHANG Xiao HU Yi-zhi |
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| Institution: | LIU Ke;LEI Bing;GAN Yu-hang;ZHANG Xiao;HU Yi-zhi;Satellite,Surveying and Mapping Application Center,NASG;Sichuan Provincial Surveying and Mapping Product Quality Supervision and Inspection Station; |
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| Abstract: | Nature reserve is regarded as one of the important monitoring objects in national geographical situation monitoring system . In this paper , the monitoring content was analyzed and the key technologies including multi -source data integration technology , the-matic information modeling technology and dynamic visualization technology were researched according to the characteristics of nature reserves.Based on the monitoring content and technologies mentioned above , a multi-scale spatial databases and thematic databases were built up and the monitoring system was constructed for Wuyanling National Nature Reserve .A variety of dynamic expressions such as dynamic labeling , dynamic roaming and dynamic vectors were implemented in the system .The system is strong support for na-ture reserve monitoring and management .The monitoring content , key technologies and dynamic expression patterns formed in this study will provide a valuable reference for national geographical situation monitoring . |
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| Keywords: | national geographical situation monitoring monitoring content data integration dynamic expression nature reserve three-dimensional geographic information technology |
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