摘要
AM/FM/GIS作为一种新兴的GIS技术其应用范围极为广泛,但目前对其研究尚不深入。本文在对GIS和AM/FM/GIS对比分析的基础上,指出了AM/FM/GIS与一般传统的GIS的共性与个性,特别指出了当前AM/FM/GIS存在的不足。作者从知识库、规则库的角度提出了构建基于“知识与规则”的AM/FM/GIS的体系框架,在这一框架中将知识与规则的管理作为AM/FM/GIS多层体系的重点,知识管理层的设置使系统设计更加合理。
AM/FM/GIS, as a new technology in GIS, is being applied in many fields, but its study is not in - depth. In this paper, based on the analysis of GIS and AM/FM/GIS, the authors indicate their commonness and individuality, point out the shortage of AM/FM/GIS in particular. From the view of knowledge - base and rule - base, the authors put forward the system frame of AM/FM/GIS on 'knowledge and rule', in which the management of knowledge and rule is one of the important parts in system architecture with many tiers. The object oriented . knowledge expression and rule definition make the system design even more easy, and the architecture more in reason.
出处
《江苏测绘》
2000年第3期7-9,16,共4页
Jiangsu Surveying and Mapping
