| 摘要 |
PROBLEM TO BE SOLVED: To provide a map information providing system that makes effective use of dispersed map information. SOLUTION: A 3D map providing server 10 is connected to a plurality of map providing systems 90 through a network. The plurality of map providing systems 90 provide mutually different map information respectively, and the 3D map providing server 10 puts pieces of map information provided by those map providing system 90 together to generate 3D map information, and provides the generated 3D map information for a user terminal 30. COPYRIGHT: (C)2009,JPO&INPIT
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