Design and Implementation of Spatial Data Warehouse for China Sustainable Development Information Sharing

In this paper, we introduce how we design and implement the spatial data warehouse for China sustainable development information sharing in detail. First, we present the overall design framework of our warehouse, and give a detailed description about data processing approaches. Then we promote a novel and effective scheme to achieve mass data organization and management and also show web data services supported by the scheme. At last the data storage mechanism and data warehouse management platform are introduced. The design and implement of the spatial data warehouse are very meaningful as a reference to other similar projects.