Service-Oriented Geographic Information Application of Petroleum Exploration and Development

Abstract

The research objects of petroleum exploration and development (E&D) are basically related to the geographical location. Aiming at the multi-source of the spatial data, the heterogeneity between the spatial data and business data and the diversity of the application systems, a spatial data model is designed and the corresponding spatial database is established so that a unified management and maintenance for spatial data of E&D is achieved. Furthermore, the integrated geographic information services and data services are constructed that make the combination of graphical objects and business data possible. Finally, a universal geographic information integration service is constructed, so a new application need for geographic information functionalities can easily integrate the service.