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The size od the SD card of my android Tablet is 32 GB. I want to download and put in my sdcard all the world map with routes because i want to use dijkstra to calculate the shortest path between a variable point and a fixed point. So Please If one of the member can gives me the necessary jars to add, the map database to use and the database of routes to use. Thanks a lot. :) |
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I can't help with the specific question being asked, but in terms of using offline data... You'll find the whole world data from the Planet Snapshots taken weekly. This is the raw OSM data with all change sets being applied. OsmAnd is a free Android app that can provide routing information and while downloads are broken up by state/province the whole world could be downloaded. In addition, if you're going to use Dijkstra's algorithm then I'd imagine you'll want to convert OSM ways and nodes into a graph of linked nodes as well. There's a discussion of that here.
(06 Feb '13, 21:54)
SomeoneElse ♦
Thanks a lot :)
(07 Feb '13, 15:03)
Yahya_Romdhane
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... and also have a look at http://wiki.openstreetmap.org/wiki/Routing
(07 Feb '13, 22:47)
stephan75
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