Abstract: Design pattern, as a smart design scheme for certain problems in object-originated software design, is successfully applied in many software projects. Remote sensing image software design and development is a complicated project, in which the remote sensing IO class design, algorithm class design and view class design are the most important parts. This paper elaborates how to design the three classes for remote sensing image processing based on design pattern.

Key words: design pattern, software design, remote sensing image

摘要： 设计模式作为一种面向对象软件开发过程中针对特定问题的解决方案，已经成功应用到了多个软件的系统设计和架构中。遥感图像软件开发是一个复杂的系统工程，其中遥感图像输入输出类库、算法类库和视窗类库是整个软件体系架构中最重要的3个部分。该文结合遥感图像的特点，利用设计模式的思想，论述实现这些类库的过程。

关键词: 设计模式, 软件设计, 遥感图像

CLC Number: 

• TP311