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[mkgmap-dev] Commit: r1055: Allow for extremely uneven distribution of nodes in subdivision.

From svn commit svn at mkgmap.org.uk on Tue Jun 2 11:37:43 BST 2009

Version 1055 was commited by markb on 2009-06-02 11:37:43 +0100 (Tue, 02 Jun 2009) 

Allow for extremely uneven distribution of nodes in subdivision.

The last commit croaked on subdividing a region if all of the region's
nodes went into the same sub-region. That is overly restrictive because
you could possibly have a rectangular region where the nodes are only in
one half of the region.

This new commit now detects when a sub-region becomes impossibly small
rather than worrying about the distribution of nodes in the sub-regions.


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