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[mkgmap-dev] Commit: r1228: Reduce number of Table A entries.

From svn commit svn at mkgmap.org.uk on Thu Sep 24 11:49:50 BST 2009

Version 1228 was commited by markb on 2009-09-24 11:49:50 +0100 (Thu, 24 Sep 2009) 

Reduce number of Table A entries.

Previously, Table A entries were unique for each combination of start node,
end node and RoadDef. But no information from the start and end nodes goes
into Table A so we can ignore the start and end nodes and all roads
within a given routing centre that use the same RoadDef can now share a
Table A entry. This reduces the number of entries required which makes
the .img files smaller and, hopefully, also improves the routing because
routing centres can now cover a larger area.

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