TITAN软件在网格中的服务构建研究

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。

Grid services implementation of TITAN software

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.