期刊名称：ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
印刷版ISSN：2194-9042
电子版ISSN：2194-9050
出版年度：2005
卷号：XXXVI-4/W6
页码：53-58
出版社：Copernicus Publications
摘要：The coming is a new era featured by intelligent geospatial information service. This paper introduces a new theoretical and technical philosophy to meet this intelligence. The core of this intelligence is best described by a recently emerging concept, QoGIS, which is proposed to umbrella all matters concerning the improvement and guarantee of geospatial information service quality. The purpose of QoGIS is to make the final client serviced with best quality under the restriction of computing resources and network capability. This paper discusses the contents of QoGIS. A research framework and major research issues of QoGIS pursuing the next generation intelligent geospatial information service is outlined. Technical requirements of geospatial information service are concluded into five features: Internet, Integration, Intelligent, Interactive and Interoperability. An adaptive architecture of a prototype geospatial information service with QoGIS enabled was further designed to meet this requirement. Five critical points were discussed in detail
关键词：QoGIS; Geospatial information service; Quality of Geospatial Information Service; Adaptive Architecture
