Pavement management system was described in detail from the establishment of database, attribute database, spatial database, evaluation model of pavement performance and so on.
从数据库构建、属性数据库和空间数据库、路面使用性能评价模型等方面比较详细地介绍了路面管理系统。
Spatio-temporal database management system is a kind of DBMS that can deal with both spatial and temporal data.
时空数据库管理系统是能够同时处理时态数据和空间数据的数据库管理系统。
In addition, this technology helps the maintenance and management of the system spatial database, and keeps the system space attribute data current.
另外，该技术还有利于系统空间数据库的维护和管理，保持系统空间数据的现时性。
And has established a union road ecology landscape attribute data and the spatial data road landscape video frequency database management system in this foundation.
并在此基础上建立了一个结合公路生态景观属性数据和空间数据的公路景观视频数据库管理系统。
In the soil resource management information system based on GIS, the most basic operations are the operation of map, the attribute data inquiry and statistics and spatial data inquiry as well.
在基于GIS的土壤资源管理信息系统中，最基本的操作是对地图的操作、属性数据的查询和统计以及空间数据的查询。
Geography information system is a computer system for the collection, storage, management, processing, index, analysis and representation of geography spatial data.
地理信息系统是用于采集、存储、管理、处理、检索、分析和表达地理空间数据的计算机系统。
This issuance system possesses multi-functions of map-layer control and management, data searching and retrieval, and spatial analysis operation of basic information.
该网络发布系统具有图层控制与管理、数据查询检索、基本信息的空间分析操作功能。
Geographical Information System (GIS) with the functions of spatial analysis and management of space data is promising in mineral resourxce prognosis.
地理信息系统空间数据管理及空间分析功能使其在找矿预测中有着广阔的应用前景。
The spatial information update is an important work in cadastral management information system.
空间信息的更新是地籍管理信息系统中一项重要内容。
With the function of spatial data management, the system can realize coupling inquiry, conditional inquiry and special subject inquiry about spatial data and their attributes of objectives.
该系统具有空间数据管理的特性，可实现对象的空间分布和属性的耦合查询、条件查询、专题查询等功能。
The Geographic Information System (GIS) is widely used in various aspects at home and abroad for its efficient and flexible capability of spatial management.
地理信息系统(GIS)具有高效的空间数据管理和灵活的空间数据综合能力，在国内外得到了广泛应用。
The system was provided with function of workspace, data and map management, object operation, spatial query and analysis in the environment of GIS.
该系统具有GIS工作空间管理功能、数据管理功能、地图管理功能、对象操作功能、查询及空间分析功能；
Highly application of GIS to urban traffic pollution management has been developed, which consisted of proscenium-GIS system, back stage-motor vehicle emission model and spatial data base.
开发了高层应用城市交通污染管理信息系统，由前台gIS系统、后台机动车排放模型、空间数据库三大部分构成。
This paper attempts to start from the content of library spatial information and research the structure and function of library management system of spatial information based on GIS.
本文试图从图书馆空间信息的内容出发，研究基于GIS图书馆空间信息管理系统的结构和功能。
The research on this product may help for the co-developing of GIS application system and the unique management of spatial data.
该产品的研制将有助于GIS应川系统的协同开发和空间数据的统一管理。
The geography information system (GIS) which has powerful ability to process spatial data and visualize can play an important role in the management and control of traffic noise.
地理信息系统(GIS)强大的空间信息处理及可视化的能力，使得它在交通噪声的管理和控制中起到重要的作用。
In the database design, the farming GIS display of data management, analysis and result is integrated when farming spatial-data, attribute-data and expert system are introduced.
在数据库的设计中，把农田空间数据、属性数据、分析模型和专家系统有机地结合在一起，使数据的管理、分析和结果的显示一体化。
Spatial data analysis of power management system usually includes optimal analysis of power failure schemes, lines repairment plans, and buffer analysis, etc.
在电力管理系统中，空间数据分析一般包括的功能有：最优停电方案分析、最优抢修道路分析、缓冲区分析等。
Spatio-temporal database management system (STDBMS) is a kind of DBMS that can deal with both spatial and temporal data.
时空数据库管理系统是能够同时处理时态数据和空间数据的数据库管理系统。
In the current tourism management information system, data attribute is only, and spatial data mining, tourist market forecasting and tourist resource evaluating are insufficient;
目前的研究存在以下问题：旅游管理信息系统中旅游信息数据属性单一，在空间数据的挖潜利用以及旅游市场预测、旅游资源评价存在不足；
This system had such function as spatial seeking, expression, statistical and drawing. It can make it more easy for water environmental management.
该系统具有水环境信息的空间查询、表达、统计和绘图等功能，可使环境管理综合决策部门直观、有效地进行水环境质量管理。
With the spatial data management, the system can serve for conditional retrieval and special subject retrieval about spatial data and their attributes objectives.
该系统具有空间数据管理的特性、对象的空间分布查询、条件查询和专题查询等功能。
And the techniques of risk evaluation, temporal and spatial forecasting, testing and information management system are discussed in detail.
作者系统阐述了岩溶塌陷风险评价、时空预测预报、试验测试以及信息管理等技术方法。
This system provide forest resources spatial and attribute data management, straightforward information browsing and retrieval services for forestry sector.
该系统实现了对森林资源空间与属性数据的基础管理，为林业部门提供简单直接的信息浏览与检索服务。
Differing from the management information system, GIS can simulate the real world, do some spatial query or analysis and do some forecast by computer technology.
与管理信息系统不同，它可以利用计算机技术模拟现实世界，进行各种空间查询、空间分析以及模拟预测。
In this paper, based on the practice of developing Haidian district information system, authors introduce the integration of spatial foundation information oriented urban management.
本文在数字海淀基础平台实践的基础上，介绍面向城市管理类型的空间信息集成。
Spatial Database Engine; Spatial Database Management System; Seamless Integration of Multisource Spatial Data; Adjusting and Optimizing; Massive Spatial Data.
空间数据库引擎；空间数据库管理系统；多源空间数据无缝集成；调整和优化；海量空间数据。
Our vision is to manager 3D spatial objects by relational database management system and to manipulate the 0-dimensional object, 1 -dimensional, 2-dimensional, and 3 -dimensional in unifiable manner.
研究中，我们把三维空间中的0维对象、1维对象、2维对象和3维对象纳入了统一的处理框架，为利用现有的数据库技术处理复杂的地理数据探索出一条可行的途径。
Our vision is to manager 3D spatial objects by relational database management system and to manipulate the 0-dimensional object, 1 -dimensional, 2-dimensional, and 3 -dimensional in unifiable manner.
研究中，我们把三维空间中的0维对象、1维对象、2维对象和3维对象纳入了统一的处理框架，为利用现有的数据库技术处理复杂的地理数据探索出一条可行的途径。
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