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

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.