Lwgeowfms: A Lightweight Geo-Workflow Management System

The disadvantage of the existing workflow systems for spatial information processing flow management is need to extend the special resource managements for the data, models and operations in geographic information systems. It increases the difficulty of development for the systems, the complexity of the architectures and the demand of hardware and software resources. To solve the problem, a light-weight Geo-workflow management system is proposed in this paper. This system has the ability to manage the resource of Geography-related fields. This solution provides a resource sharing platform for different users, designs a script-based process engine for resolving and running the workflows quickly and achieves the functions of process monitoring and traceability at the same time.