Re:Tilemill: Maps done right
by domhofmann on Thursday September 01, 2011 @02:59PM
(#2951285)
Really incredible work. Is there anything we can do to speed up exporting, short of manually parallelizing across multiple computers? Distributed export might be a nice feature.
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Recent updates (if you haven't updated since 0.3.0 or so) have doubled & tripled export speed by a bunch of optimizations, especially metatiling.
If you really want to parallelize, you can run the ./index.js command in the source version of TileMill to do exports programmatically.
When I first started using tilemill, I missed that you can create indexes for shapefiles. This turned a 12 hour render into a 15 minute render for my particular use case. The devseed guys show how to do it here : http://developmentseed.org/blog/2011/mar/29/speed-optimizati...