Agile Power Gis Development And Application Of Demand Management

The current needs of IT project development has become one of the main failure is also the main reason for failure of IT project development. The most important IT project development is demand management. Demand management to do well, will pave the way future development work. For small and medium projects, I think how to adopt demand management, can be better and faster completion of tasks is the topic of the Institute.This article hopes to case study in IT project development requirements management problems and control the ever-changing needs and do so on demand management, combined with demand management theory, the corresponding solution and applied to the actual work. First, from project management to IT project management, demand management and then to start with the demand for IT project management and agile approach is based on theory, agile methods are discussed. Thought the use of agile response to changes in demand, try to put forward ideas based on the agile agile demand management model. The model combines agile core idea, suggested that agile requirements modeling objectives, values, principles and practices. Demand management using agile modeling and Extreme Programming used in conjunction in order to achieve the best combination.Finally, in the case of agile development to demand management model as a theoretical basis to guide the development of specific projects to address the needs of the project team on the design of the attitude, needs to write and demand document change control. Facts have proved that the use of very successful, study the establishment of agile requirements modeling principles and practices, improved demand management, reduce software development cycle, reduce project costs and improve software productivity. This article hopes to encounter the same problems for other companies can learn the method and reference.