Zhuowei Hu
College of Resources Environment and Tourism, Capital Normal University, 100048, China
Changqing Liu
Beijing GEOWAY Software Co., Ltd., 100043, China
Lai Wei
College of Resources Environment and Tourism, Capital Normal University, 100048, China
ABSTRACT
Our country is a country prone to earthquakes and earthquake caused significant damage to our economic property and people's lives and safety. development of database technology and geographic information technology provide important technical support for earthquake relief in data management and analysis, but with the ever-expanding volume of data, the important issue currently facing the earthquake relief work is how to dig out useful data from huge amounts of data in earthquake relief, to achieve collaboration between basic geographic data, remote sensing image data, socio-economic data, seismic case data, seismic risk zoning and other data. Ontology has a lot of advantages in terms of solving heterogeneous data. This article will introduce ontology to the field of earthquake rescue data collaboration, through ontology to represent semantic of the knowledge and concepts of earthquake multi-source data applications, so as to solve problems of heterogeneous metadata and heterogeneous properties, while according to the relationship between the data and the earthquake relief needs to establish the rule base, through Jena inference engine to achieve intelligent reasoning data,from the massive earthquake data to mine applicable data for the specific problems of earthquake relief, to achieve collaboration of multiple sources data in earthquake relief.
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How to cite this article
Zhuowei Hu, Changqing Liu and Lai Wei, 2013. Collaborative Research of Seismic Multi-source Data Based on Ontology. Information Technology Journal, 12: 4673-4679.
DOI: 10.3923/itj.2013.4673.4679
URL: https://scialert.net/abstract/?doi=itj.2013.4673.4679
DOI: 10.3923/itj.2013.4673.4679
URL: https://scialert.net/abstract/?doi=itj.2013.4673.4679
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