Patterns Analysis and Design in the Embedded-GIS Spatial Data Management
Xincai Wu · Journal of Jilin University · 2006
Design patterns,regarded as the edge part for object-oriented technology,are usually the repeatable and effable solutions for particular questions under the specific scenes.Considering the principles of patterns focusing on circumstances and containing changes and the embedded-GIS serving special applications,the paper not only described the intents and characteristics of abstract factory,template method and adapter patterns,but also placed the emphasis on analyzing and discussing the process of their application and design in the embedded-GIS spatial data management.