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- Design and Application of Association Rules and Sequential Patterns in Geography Information Data Digging 地理信息关联规则挖掘算法的设计与应用
- geography information data 地理信息数据
- How Far is the Urban Geography Information System? 城市地理信息系统,离我们究竟有多远?
- Provides information data for the. 事件提供信息数据。
- The thesis introduces the background softwares including data warehouse system SEI DW and geography information system SEI GIS firstly. 同时在介绍本研究室数据仓库和GIS研究成果的基础上,介绍了空间数据仓库系统各主要模块的设计与实现方法。 本文研究对其它领域的空间数据仓库建设也具有一定的借鉴意义。
- Scenic photos with geography information are welcome to this group. 欢迎地理资讯的风景照片加入本群组,
- Its basic idea is to provide geography information in the Internet to users in order to browse and acquire data and function services with Internet explorer. 它的基本思想就是在互联网上提供地理信息,让用户通过浏览器浏览和获得一个地理信息系统中的数据和功能服务。
- Metadata Server The geograPhic information data is mass data. 元数据服务器。 地理信息数据是海量数据,建立科学的数据组织与管
- The base data of the quantitative analysis about land feature and the automatic drawing of topographic map is furnished by Digital Terrain Model(DTM),it is the basics of Geography information System(GIS). 数字地面模型为多种地形特征的定量分析与地形图的自动化绘制提供了基本数据,它是建立土建CAD和地理信息系统的基础。
- Basic geographic information is the important component of city spatial data infrastructure.The core of establishment of middle and small Urban Geography Information System (UGIS) is geo-spatial data. 摘要空间基础地理信息是城市信息基础设施建设的重要组成部分,中小城市地理信息系统建设的核心是空间基础数据。
- The parameter that specifies retrieval of the user information data. 指定检索用户信息数据的参数。
- Provides information data for the ItemCommand event of an ObjectList. 为ObjectList的ItemCommand事件提供信息数据。
- Dijkstra algorithm based on quadheap PRI has already been realized in geography information system. 基于四叉堆优先级队列的·Dijkstra算法,是己经在地理信息系统中得以实现的一种算法。
- This paper explains the content of geography information system and military Plotting. 阐明了地理信息系统和军事测绘的内涵。
- A geography information system (GIS)/remote system (RS) distributed hydrological model is presented for water resources management of watershed. 面向流域水资源管理,提出了一个基于GIS/RS的流域分布式水文模型,模型主要包括单元水文模型与河网汇流模型两大部分。
- GPS is a complex technology. it is composed with computer science, electronical technology, automobile technology and geography information system. 当然,GPS技术的门槛很高,而且国外富有经验的厂商已经开始进入国内市场。
- Mao Feng,Cheng Chengqi,Sun Dalu et al..1999. Database Building Technology of Geography Information System and its Application.Beijing: Science Press. 毛锋;程承旗;孙大路等.;1999
- Welcome your coming to and using the Province Information Data Base of Shandong! 欢迎您光临和使用山东省省情资料库!
- The key technology in this system includes navigation position technology (DGPS) and geography information systems (GIS). 系统主要的技术包括导航定位技术(差分GPS)和地理信息系统技术(GIS)。
- Compare the online information data in the details pane with your local files and decide yourself if the marked item is Malware or not. 比较在线数据库中信息的细节和你的本地文件,自己决定标记的条目是恶意的还是好的。