In the traditional database , the database is only supported relation database popularly . the gis database has not only attribute data but also spatial data 但这些传统意义上的数据不支持空间数据，而在地理信息系统的数据库不但有属性数据，还有空间数据。
The system adopts the c1ient / server mode , builds up the data structure for spatial and attribute date and connects spatial data and attribute data between each other 整个系统构架于客户服务器模式下，通过建立空间数据结构、属性数据库表结构以及空间数据和属性数据连接等方式来实现系统功能。
At the same time , system provide distributed searching function on attribute data for clients which make user using geographic information on different database server in network transparently 同时还提供用户对属性数据的分布式查询功能，使用户透明的利用网络上不同数据服务器中的地学信息。
Lastly , a oodbms is achieved for visualization in city 3d and information query system . the city space data and attribute data is managed in the oodbms . 7 将两者按照oodm的概念很好地组织管理起来，形成一个空间和属性数据一体化管理的应用于城市三维可视化和空间信息查询系统的面向对象数据库。
Practice for setting an upper confidence bound for a fraction or number of non - conforming items , or a rate of occurence for non - conformities , using attribute data , when there is a zero response in the sample 当样品中出现零反应时使用属性数据为不合格项的系数或数量或不合格发生率设定上置信限的实施规范
With the storage of spatial data being supported by relational database , it is reality that we can use dbms with spatial support to manage spatial data and attribute data integrally 随着关系数据库对空间数据存储的支持，利用支持空间数据库的关系数据库对空间数据和属性数据进行一体化的管理已成为现实。
Standard practice for setting an upper confidence bound for a fraction or number of non - conforming items , or a rate of occurrence for non - conformities , using attribute data , when there is a zero response in the sample 当样品中存在零反应时使用属性数据为不合格产品比值或数值或不一致发生率设定一个上限置信区间的标准规程
Given the consideration of mapping scale and availability of spatial attribute data , the methodology for the production of lut and lup will focus on utilisation of space - borne remote sensing technology 在考虑制图比例尺和可获取的空间及属性资料的前提下，制订土地利用表和绘制土地利用图的方法著重于航天遥感技术的应用。
Firstly , rds is applied to manage the city attribute data . secondly , city space data is organized by oodm , and ool is used to exploit the module of space data manage 采用一种面向对象数据库的设计思想，使用面向对象语言( ool )开发空间数据管理模块，用面向对象的数据结构管理城市地物的空间数据，使用关系数据库管理属性数据。
6 . data structure in 3d community is studied and a new way to class substance on land is presented which takes full account of characters of display and combination of vector data and attribute data 研究了三维社区中的数据结构，提出了一种新的地物分类方法，该方法充分考虑了地物的显示特点以及矢量数据与属性数据结合的特点。
