it is expected that Clould Computing will decrease the costs of the GIS even though the customers will not be aware of the fact.3D technologies enable to use new and interesting applications beside the typical application areas of GIS it is anticipated that these new appicaton areas will become common in relation to logistics activity (DVW,n.d.) in addition,higher network speed,broader bandwidth and server with more capacity ensure that the distributed data are managed by its source.Further,Service-Oriented Architectures(SOAs)will introduce important changes in geographical data infrastructure by means of providing appropriate services.Thus,the geographical data market will exist longer than expected.Changes in this area will make the geographic data able to be used longer(DVW,n.d.)