这些信息与地图数据库结合起来。
在地图数据库系统应用中，有特写与漫游的操作需求。
In applications of map database system, closeup and roam operations are important.
本文在地图数据库的基础上，探讨了复合目标的建立问题。
In this paper, the problem about building complex object is discussed.
第三，设计了地图数据库的概念模型和地图复杂对象管理模式；
Thirdly, the conceptual model of map database and administrative mode of map complex object are designed.
AWACS主显示器，这增加了通过其直观界面和详尽地图数据库的态势感知。
A primary AWACS display, which increases situational awareness through its intuitive interface and detailed map database.
本文提出了一种应用于列车控制系统的铁路地图数据库的设计方法。
In this paper, a method to make railway database for train control system was presented.
本文论述了在地图数据库的基础上如何进行地形图智能综合系统的设计。
In this paper, it is discussed how to design topographic map intelligent generalization system, based on cartographic data bank.
该文阐述了在地理信息系统建设过程中，地图数据库、空间数据库的作用与差别。
This paper discussed on the functions and differences of map database and spatial database during the process of geographical information system construction.
目前，本论文所设计实现的海量地图数据库已经投入使用，达到了预期的设计要求。
At present, the massive map database designed in this paper has been put into use, and achieved the expected design requirements.
本文介绍一种利用神经网络对彩色地图进行识别，从而自动建立地图数据库的方法。
A method of recognizing the color map and building the map database by Neural Network is given.
文中重点介绍了地图数据库的内容和数据结构，着重研究了地图数据库的建立及其应用。
In this paper, content and structure of map database were introduced, and its foundation and application were also studied particularly.
本文讨论我们设计并实现的地图数据库管理系统MDB的体系结构、数据模型、数据类型及其实现技术。
This paper discusses the architecture, data model and implementation techniques of our map data base management system MDB.
根据包含以上两个索引的结构化河网，提供了若干检索函数，作为地图数据库中结构处理时结构信息的提取手段。
Finally, based on the structured river network which contains these two indices, several retrieval functions are provided as a way to extract structural information during the STR...
根据包含以上两个索引的结构化河网，提供了若干检索函数，作为地图数据库中结构处理时结构信息的提取手段。
Finally, based on the structured river network which contains these two indices, several retrieval functions are provided as a way to extract structural information during the structure pr...
地图作为地图数据库、地理信息系统、遥感等最基础和最重要的数据源，其精度问题已成为各学科共同关注的问题。
Maps as being the most fundamental and essential data sources of database as well as GIS and RS, data precision of map digitization has become a matter of common interest to all related disciplines.
随着各种类型地图数据库的建成和制图自动化的日趋完善，人们对军事地理信息系统的研究将逐步转向分析和辅助决策。
With kinds of map database having been built up and auto mapping being gradually optimized, Analysis and Decision aid are becoming the main subject in the research of MGIS.
作者通过变焦数据模型原理，探讨如何建立多层存贮结构，将数字地图中的大比例尺地图数据库自动导出小比例尺图形。
This paper discusses how to establish multilayer storage structure and automatically reduce small scale graph from large scale mapping database by theory of changed-focuses Datum Model.
系统地阐述了地图、地理信息系统、地图数据库、地理信息系统（GIS）数据库之间的相互联系，着重指出了地图数据库、GIS数据库之间的差别。
The mutual relationship among map & geography information system (GIS), map-database, and GIS-database are expatiated. Differences between map-database and GIS-database is emphasized.
该文针对用于GIS的可扩充数据模型存在的问题。构造了一个适合地图数据库应用的可扩充数据模型。它以嵌套关系模型为基础．引入高阶算子定义操作。
To attack the problems on the extensible data model for GIS applications, we propose an extensible data model for map database applications in this paper.
它编制统计数据，出版文集以及促进数据库、地图和其他资源的使用。
It compiles statistics, publishes papers and facilitates access to databases, maps and other resources.
该机构正在将这些详细数据转给位于哥伦比亚的国际热带农业中心，以便该中心建立一个名为“数字土壤地图”的数据库。
It is giving this detailed information to the International Centre for Tropical Agriculture, based in Colombia, so that it can build a database called the Digital Soil Map.
许多这样的数据库系统都是又大又复杂——试想一下要容纳用图片提供正确驾车路线所需要的全部地图信息！
Many of these database systems are large and complex — imagine holding all the map information needed to provide accurate driving directions with pictures!
这个7人组成的团队聚精阅读选举法，分析区域地图，并建立了各省选民情况的庞大的数据库。
A team of seven pored over the election law, dissected district maps, and built an extensive database of voters in every province.
关于路上有多少辆车上装有与其独特的Google街景数据库一样的转由转向地图数据这样的揣测实在很多。
Rumors abound about just how many cars Google has on the roads building it own turn-by-turn mapping data as well as its unique “Google Streetview” database.
站点地图把对通行可用的web站点url通知给搜索引擎，以便搜索引擎可以将这些URL包含在其数据库。
A sitemap informs a search engine about website URLs that are available for crawling so the search engine can include the URLs in its database.
大型并且集中的服务站点能甚至被用作来传输最复杂的应用程序和最大的数据库(如Google地图和微软的虚拟地球)。
Large, centralized server farms can be used to deliver even the most sophisticated applications and the largest databases (e.g., Google Maps and Microsoft Virtual Earth).
最初广泛流行起来的mashup之一是一个Web站点，它将芝加哥警局在线数据库中的犯罪记录与GoogleMaps 上的地图复合在一起。
One of the first mashups to gain widespread popularity in the press, the Web site mashes crime data from the Chicago Police Department's online database with cartography from Google Maps.
世卫组织精神卫生地图集数据库显示，非洲和东南亚的大多数国家中只有不足1%的卫生预算用于精神卫生。
WHO's mental health Atlas database shows that a majority of countries in Africa and South-East Asia spend less than 1% of their health budget on mental health.
就像城市地图按网格分成一些区一样，数据库管理器使用分区键来确定数据所存储在的位置(数据库分区)。
Just as a city map is organized into sections using a grid, the database manager USES a partitioning key to determine the location (the database partition) where the data is stored.
采用该方法，您可以查询数据库，直接生成xml，并使用XSLT将返回的数据直接转换为可以在地图上覆盖的KML。
This way you can query the database, directly producing XML, and use XSLT to transform the returned data directly into KML that you can overlay on a map.
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