A Study of Web GIS Service of Geophysical Data Chung-Weon Oh** GIS. Web 2.0.,, Rest url Web,,, GIS. Web 2.0 GIS,. GIS,,, Web 2.0 Abstract : The growing interest and communication of wide range of local and remote Geophysical data on land and offshore demand Web GIS Services providing extended techniques for data query, visualization and interaction with coastal map data. This Study explores Web GIS service modeling strategy using Web 2.0 technology for interoperability of Geophysical exploration data on land and offshore area. we have developed pilot Web GIS service model using Web 2.0 technology such as Mashup, Flex and Rest url for Marine Geophysical Survey Data such as seismic prospecting, gravity and geomagnetic survey. A Web 2.0 GIS service for Geophysical data gives its users the free choice to interact or collaborate with each other. This web gis model would extended to Mobile Web 2.0 GIS service model in future Key Words : Marine GIS, Geophysical Data, Web Map Service, Web 2.0,,. 2 (2001 ~2005 ) (MGIS: Marine Geographic Information System),,.,,,,,,., Web. * 2010. ** GIS (Associate Professor, Dept. of GIS, Namseoul Univ., ohrora@nsu.ac.kr)
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