摘要：Based on the advantages of the openness, flexibility, high-efficiency, intelligence, and safety of grid, this paper focuses on the methods of marine environmental information sharing and integration in grid environment. According to the characteristics of marine information, which includes multisource, dynamic, and high-dimensional, this paper provides a framework and the technical solution for a multisource marine environmental information grid platform. As an experiment, the prototype takes the region of South China Sea as its study area and chooses three kinds of marine environmental information as the representative types for the marine information. The realization of the prototype of multisource marine environmental information grid platform shows the feasibility and practicality of the framework and the technical solution.
关键词：grid GIS; marine GIS; web service; data sharing; information integration
