Datacenter Integration Development Technology:The Next Generation GIS Architecture and Development Model
Xincai Wu · Earth Science-Journal of China University of Geosciences · 2009
The sharing of distributed heterogeneous multi-source spatial data and the function sharing and cooperative development among different manufacturers are tough problems in the domain of the current GIS application and development.We present a datacenter framework model for integration development,based on which the next generation GIS architecture and development model is proposed.In addition,we introduce the core technologies of datacenter-data warehouse technology,function warehouse technology,architecture and configuration technology,etc.Examples of applying the above technologies by the National Land and Resource Datacenter are presented,which provides a new solution for the implementation of large-scale information systems.