对矿山地质体的空间数据管理和可视化表达，从理论、模型及技术实现上作了探讨。
The management and visualization representation of spatial data of geological body is discussed from theory, model and technical realization.
由于空间数据的特殊性，传统的空间数据管理方法都不能很好地处理空间数据与属性数据这两种异质数据。
Because of the particularity of spatial data, the traditional spatial data management methods couldn't deal with spatial data and attribute data at the same time effectively.
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 Geographic Information System (GIS) is widely used in various aspects at home and abroad for its efficient and flexible capability of spatial management.
由于其海量和非结构化等特征，实体对象层次模型、群集多服务器体系被提出用以集成并实施高效的空间数据管理。
Because it's massive and unstructured, Feature-Oriented Object Level (FOOL) and Multi-servers cluster system are used to integrate and manage spatial data effectively.
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。
Geographical Information System (GIS) with the functions of spatial analysis and management of space data is promising in mineral resourxce prognosis.
本文重点研究了灾害信息多元空间数据管理的关键技术问题。
The stress in this paper is the key technique of spatial and multimedia disaster information management.
具体的研究内容包括：首先需要依据空间数据管理的特点，向空间数据库中引入多元灾害信息。
Content of research includes: According to the special feature of spatial data management, disaster information was introduced into the spatial database.
平台将外业数据采集、空间数据管理和信息发布等功能集成为一体，基本涵盖了土地调查监测的全过程。
The function of field data collection, spatial data management and information distribution are integrated in the platform which involves almost aspects of the process of land survey.
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。
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.
空间数据管理网格将物理分布的空间数据在逻辑上组成一个超大虚拟的空间数据库，实现全国乃至全球的海量空间数据的管理。
Spatial data managing grid can integrate all distributed data into a super-large, virtual spatial DB, it can realize to manage magnanimity spatial data of the whole country or global.
长于空间数据管理与计算的GIS，是园林工程中空间量化和分析的得力工具。
Being excellent for spatial calculation and data management, GIS is very useful in landscape engineering.
它在空间数据管理和分析方面的强大功能已显示出极大的优越性，近年来被众多涉及空间地理信息的学科和行业广泛接受。
With powerful functions hi spatial data's management and analysis, GIS has been widely accepted by many subjects and fields related to spatial geography information.
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。
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。
With the spatial data management, the system can serve for conditional retrieval and special subject retrieval about spatial data and their attributes objectives.
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