Design and Implementation of GIS Applications Based on SOA
Yingwei Luo · Geomatics world (Lemmer) · 2010
With the rapid development of network technologies,SOA,which is a methodology of constructing the enterprise distributed software systems,has been widely used nowadays.In this paper,we mainly discussed about how to construct a traditional GIS application with the related technologies of SOA.First,we explained the two key problems about module reuse in GIS: en-capsulation and combination,and the issues which haven’t been addressed till now.Next,we described some simple situations of applying SOA in GIS.At last,we take PKUMAP as an ex-ample,which is a light weighted web GIS application,to expound how to implement the GIS ap-plications in detail using the kernel technologies of SOA,such as SCA,BPEL and so on.