Greeting List,
Is anyone familar with the 'Digital Map 2500' product produced by the Japanese Geographical Survey Institute (GSI)? I have some data and am able to view it with a viewer provided with the data, however, I can not determine if it is possible to extract/convert the centerline data. I have spend hours searching the net and translating documents in Japanese but to no avail. Any info would be greatly appreciated. Thanks much.
Regards,
Mark.
P.S. For what it is worth following is a sample of the structure for one tile...
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