云GIS在境外矿产资源信息集成与服务模式中的应用研究

Application research of cloud GIS in the integration and services pattern of information on mineral resources of overseas

境外地质矿产资源信息集成与服务模式综合考虑当今先进的云GIS架构,构建基于云GIS的境外地质矿产信息集成与服务模式,满足从事境外地质矿产勘查开发的企事业单位的需求,从用户角度出发,整合数据资源,对已有的数据、资料、成果进行网上服务和信息交换共享。首先,从云GIS和境外矿产资源信息数据的特征及其在境外地质矿产信息集成与服务模式的应用出发,阐述云GIS技术在其模式构建中的可行性。然后,根据云GIS环境下的境外地质矿产信息集成与服务模式总体设计思想,设计构建本模式的体系结构。最后,分析基于云GIS技术构建的境外地质矿产信息集成与服务模式的优势。

The cloud GIS frame is utilized in the integration and services pattern of information on mineral resources of overseas which is constructed, which meet the demand of enterprises that undertake exploitation of mineral resources of overseas. From the angle of users＇ demand, the pattern integrates the resources of data and accelerates internet services and information sharing and exchanging for data,material and results which have existed. Firstly,from the viewpoint of the feature of cloud GIS and the application of the integration and services pattern of information on mineral resources of overseas, in this paper the feasibility analysis is stated that key technology of cloud GIS can be applied in the integration and services pattern of information on mineral resources of overseas. Secondly, the architecture is constructed based on the overall design idea of the integration and services pattern of information on mineral resources of overseas under the environment of cloud GIS. Finally,some advantages are analyzed that the key technology of cloud GIS is used in the architecture.