Design and implementation of Wuhan Geospatial Information Sharing Platform

Deren Li; Laixing Liu; Zhenfeng Shao

doi:10.1117/12.815913

29 December 2008 Design and implementation of Wuhan Geospatial Information Sharing Platform

Deren Li, Laixing Liu, Zhenfeng Shao

Proceedings Volume 7285, International Conference on Earth Observation Data Processing and Analysis (ICEODPA); 72852P (2008) https://doi.org/10.1117/12.815913
Event: International Conference on Earth Observation Data Processing and Analysis, 2008, Wuhan, China

Abstract

Geospatial metadata, data, and services have been widely collected, developed and deployed in recent years. This flourishing of geospatial resources also added to the problem of geospatial heterogeneity. Interoperability research and implementation are needed for advancement in potential solutions to integrate and interoperate these widely dispersed geospatial resources. We design and implement Wuhan Geospatial Information Sharing Platform based on existing WMS. This platform consists of three components: Web Client, Metadata Catalog, and Data Services. Data Services provide WMS. All spatial information from different sources has been published as WMS. These WMS have been described by geospatial metadata compatible with geospatial metadata standard. These geospatial metadata has been stored in Metadata Catalog. Web Client provides functionalities to access and process WMS described by geospatial metadata in Metadata Catalog.

Citation Download Citation

Deren Li, Laixing Liu, and Zhenfeng Shao "Design and implementation of Wuhan Geospatial Information Sharing Platform", Proc. SPIE 7285, International Conference on Earth Observation Data Processing and Analysis (ICEODPA), 72852P (29 December 2008); https://doi.org/10.1117/12.815913

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