Geo-spatial Data Interoperability in Mechanism of Acquisition
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Abstract
The initial intention of OGC is to resolve the geodata heterogeneity in networked environment,which makes its interoperability specification limited in many case.We analyze the process of data interoperability from the aspects of data model and programmer,and propose a geo-spatial data interoperability method in mechanism of acquisition.An experiment of CorelDraw software reading ESRI's Shapefile format data is implemented with this method.
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