[mkgmap-dev] filter by unit area?From Marko Mäkelä marko.makela at iki.fi on Wed May 9 15:13:46 BST 2012
On Wed, May 09, 2012 at 08:55:49PM +0800, maning sambale wrote: >Our current coverage is getting detailed. I'm thinking of removing >certain buildings given a unit area threshold. For example: > - remove all building=yes given a threshold of x m^2 > - convert buildings as points if a name or address tag exist > - retain buildings as polygons if > x m^2 > >Is this possible with the current mkgmap versions? Thanks! I don't think we have any such primitives for areas. It could be handy. Omitting small areas should be much cheaper than merging adjacent areas. Marko
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