片语

spatial transactions database空间事务数据库

Spatial Analysis Database空间分析数据库

spatial network database空间网络数据库

spatial transaction database间事务数据库

spatial geography database空间地理数据库

Spatial Open Database Connectivity数据库连接

spatial information database空间信息数据库

spatial geographic database空间地理数据库

3D spatial information database维空间信息库

英汉例句

• spatial database can supply high-powered capability of storing and managing spatial object, well capability of organizing and restricting spatial data, optimized spatial analysis operation function.

  空间数据库能够提供高效的空间对象存储管理能力，良好的空间数据组织和约束能力，优化的空间分析操作功能。

• the basic spatial database is the core of the digital city, and the quality of spatial data is the key factor in database construction.

  基础空间数据库是数字城市的核心，而数据质量的高低又是数据库建设成功与否的关键。

• the function design of system includes writing down amendment and pretreatment about spatial database and attribute database.

  系统功能设计包括空间数据库和属性数据库的录入、修改以及预处理；

• the system includes a spatial database and an attribute database.

  该系统包括空间数据库和属性数据库两部分。

• being the kernel of spatial database, spatial database engine is capable of managing and maintaining spatial data efficiently.

  空间数据引擎是实现空间数据库的核心，能有效存储和管理空间数据。

• the organization strategy of spatial database in the flood control information system based on the overall system design scheme is submitted in the paper.

  基于系统的总体框架，给出防汛指挥信息支持系统中空间数据库的具体组织策略。

• this paper, which based on gis, finished the application study of spatial database in colliery monitoring system.

  本文以gis技术为基础，对煤矿监测系统空间数据库的应用进行了研究。

• one of the most important algorithms in spatial database is reverse nearest neighbor query.

  反向最近邻查询是空间数据库中最重要的算法之一。

• data storage and management, and the external user how to access data are all depend on the functions provided by database, so spatial database functions is the key part of the spatial database.

  空间数据库功能是数据库的关键部分，数据库内部的数据存储与管理，外部用户如何使用这些数据，都是靠功能来实现的。

• with the development and application of database technology and vector map technology, large quantities of spatial data have been produced and stored in spatial database and spatial data warehouse.

  随着数据库应用技术以及空间数据矢量化技术的迅速发展，人们积累的数据越来越多，大量的空间数据存储在空间数据库中。

• and it also integrated modern multimedia technology with traditional spatial database, hence the multimedia information query based on the spatial database came true.

  同时把空间数据库技术和现代多媒体技术结合起来，实现在空间数据基础上的多媒体信息查询。

• in term of the ideal of component, combine the security component to generate spatial database with a certain security level that fit the demand of the application.

  按照构件化的思想对安全构件进行组合，生成适合具体应用需求并具有一定安全级别的空间数据库。

• realized the integration of multi-source data using spatial database technology.

  使用空间数据库技术实现多源数据集成；

• spatial database index is the vital technique for improving the storage efficiency of spatial databases and the spatial retrieval performance.

  空间数据库的索引是提高空间数据库存储效率、空间检索性能的关键技术。

• this paper classify a series of methods on spatial database index, and introduce the qr-tree index structure with very large spatial database.

  在综述现有空间数据库索引技术的基础上，提出了一种面向大型空间数据库的qr-树索引方法。

• after studying the analysis and comparison of the realization techniques of spatial database system and spatial data mining systems, we propose a development model of spatial data mining system.

  在对空间数据库系统实现技术及空间数据挖掘系统等进行比较分析的基础上，提出了一种空间数据挖掘系统的实现模式。

• it can handle spatial data and spot any-shape clusters in a noised spatial database by dividing them into clusters with high enough density.

  该算法将具有足够高密度的区域划分为簇，并可以在带有「噪声」的空间数据库中发现任意形状的聚类。

• then the designs and idiographic realizations of how to set up the spatial database and rs image database of yangshan harbor area are presented, especially the last one.

  接着就如何建立洋山港地区空间数据库和遥感影像库进行了深入研究，最后给出了洋山港遥感影像库的具体色设计与实现。

• by researching into relevant data model of geological section and integrated data model of geological map and bores, this paper establishes the spatial database of drawing geological section.

  通过研究地质剖面相关数据模型，地质图和鉆孔数据的融合模型，建立地质剖面绘制空间数据库。