Middleware development for remote sensing data sharing and image processing on HIT-SIP system

Abstract

Sharing spatial data derived from remote sensing is a very significant thing. Grid computing and Web Service technology provides fundamental support for it. In this paper we mainly discuss architecture and middleware of sharing spatial data derived from remote sensing and processing. Because middleware of automatically transferring and task execution on grid is the key of the architecture, we study the middleware. It can effectively protect the owner of data and middleware's property through giving users their required result not just simply copying data and codes resource to them. Based on this sharing architecture and middleware technology, a data and middleware transferring example is showed. © Springer-Verlag Berlin Heidelberg 2005.