摘要
传统桌面遥感图像处理系统虽说功能日益强大且被广泛使用,但是这种集中式的软件缺乏有效的共享,从而限制了图像处理系统本身的发展。TITAN Image是我国自主研发的功能强大且算法新颖的优秀遥感图像处理软件,但它仍然是一个桌面遥感图像处理软件包。因此,利用网格开放式的资源共享模型,针对TITAN软件包的特点,研究了TITAN软件在空间信息网格中的服务构建方法。从而将TITAN软件包有机地整合到网格中,实现了图像处理算法的跨平台、跨区域的共享和互操作。
Though traditional desktop style remote sensing image processing software is increasingly powerful and widely used, this software of centralized style is lack of sharing mechanism and limits the developing of image processing software itself.TITAN Image is a powerful and excellent remote sensing image processing software including lots of novel algorithms.However TITAN Image is just of desktop style.Therefore,based on the researching on the characteristics of TITAN software package,this paper gives a technical strategy of grid services implementation of TITAN software package in Spatial Information Grid using the open resource sharing model of grid.Accordingly,by integrating TITAN software package into grid,we realize cross-plat and crossregion sharing and cooperation of image processing algorithms.
出处
《计算机工程与应用》
CSCD
北大核心
2007年第11期23-26,53,共5页
Computer Engineering and Applications
基金
国家高技术研究发展计划(863)(the National High-Tech Research and Development Plan of China under Grant No.2003AA135113)。
关键词
网格
遥感图像处理
软件
服务构建
grid
remote sensing image processing
software
service construction
