Grid-enabled Spatial Data Infrastructure for environmental sciences: Challenges and opportunities
Future Generation Computer Systems
Data sharing in networked environments: organization, platforms and issues
CIT'11 Proceedings of the 5th WSEAS international conference on Communications and information technology
WPS mediation: An approach to process geospatial data on different computing backends
Computers & Geosciences
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This paper explores combining OGC and Grid technologies for geospatial data sharing. OGC and Grid technologies have different focuses: OGC technologies focus more on interface specifications and encodings for the access to geospatial data sources, while Grid technologies focus more on the collaboration and sharing of resources. By combining both, we hope to leverage each other's strengths. In the paper, we first introduce our Grid-enabled architecture which is based on both OGC and Grid technologies, then we discuss how Grid-enabled OGC web services can be integrated with non-Grid-enabled ones, and finally, we report our initial implementation of a case study.