Study on Some Questions in AM/FM/GIS Establishment
AM／FM／GIS应用系统建设中若干问题的探讨

On the basis of AM/FM/GIS study and some AM/FM/GIS projects practice, the authors expound the characteristics of AM/FM/GIS, points out a series of problems which bring out in AM/FM/GIS system establishment, make a detailed discussion on AM/FM/GIS as the following several points: standard of AM/FM/GIS, AM/FM/GIS platform, integration of GIS application models and AM/FM/GIS, knowledge and rules based AM/FM/GIS, multi-tiered architecture in AM/FM/GIS, distributed calculation model in AM/FM/GIS, and also give the interrelated settle schemes to above issues. On the standardization of AM/FM/GIS, the authors suggest the government and correlative departments should set down AM/FM/GIS industry technique standards and application criterion on AM/FM coding, platform architecture, system function, and system capability; On the platform of AM/FM/GIS, the author suggest that AM/FM/GIS basis platform and application platform should be strengthened at the same time; On the integration of AM/FM/GIS and models, the authors emphasize that modelbase method should be used to integrate AM/FM/GIS and application models; Due to a lot of rules and knowledge in AM/FM/GIS system, the authors point out that AM/FM/GIS system on the basis of the rule base and knowledge base has much more better expansibility and flexibility; Herein the advantage of multi-tiered architecture, the authors think that multi-tiered architecture should be adopted in AM/FM/GIS system in the future; Whereas the characteristics of distributed calculation model, the authors consider that the model can be used to solve application resource dispersibility and application cooperativity.