海量空间数据组织及存储方案

Organization and Storage Solutions of Massive Spatial Data

目前信息管理系统中需要存储的数据越来越多,而且数据的结构也变的越来越复杂。那么如何来组织和存储数据就变得很重要。该文以土地档案海量数据为例,从数据的存储方式、空间数据引擎以及利用关系数据库三个方面进行说明MAPGIS是如何组织和管理海量空间数据的。

The current information management systems need to store more data,and data structure becomes more and more complex.So how to organize and store data becomes very important.This land mass data files,for example,from the data is stored,spatial data and the use of relational database engines are described from three aspects that MAPGIS is how to organize and manage massive spatial data.