基于面向服务体系结构（SOA）的钾盐资源潜力系统

为了对中国钾盐矿产资源潜力进行全面预测，建立了全国性的钾盐矿产资源潜力预测系统。对收集的钾盐信息进行系统地整理，在Oracle空间数据库中建立面向对象的空间数据模型，基于面向服务体系结构进行系统的框架设计，将属性数据和空间数据的操作发布为Web服务，客户端通过网络调用服务实现空间与属性数据的一体化管理及分析，采用面向对象语言C#和ArcObjects二次开发具体实现本系统。系统可通过Web服务与其他地学系统有机集成，对地学数据基于服务集成与共享及一站式服务具有重要参考价值。

Resource potential system of national sylvite based on SOA

The forecast system of mineral resource potential of nationwide sylvite is implemented,it can forecast the national sylvite comprehensively. The collected sylvite information is handled systematically.The spatial data model is built in Oracle spatial database based on object-oriented.The framework of system is designed based on Service-Oriented Architecture, the manipulation of property data and spatial data is published as Web Services, and then clients can call services through network to realize management and analysis of the property data and spatial data integratively. The system is developed by object-oriented programming C# and ArcObjects. This system can integrate with other geoscience system through Web services and it contributes important reference value on integration and share of geoscience data and one-stop service based on Web services.