Application of Design Patterns in Map Publication Based on GeoMedia WebMap
Cao Zhi · Jisuanji yingyong yanjiu · 2005
Design patterns describe problems which occur repeatly during the process of software development,and then describe the solutions to these problems.Design patterns can be used to improve the quality of GIS software.Concepts of two kind of design patterns template method and strategy are introduced,and finally,their applications in the publication of multi format map data based on GeoMedia WebMap are discussed as an example.