mapbox / preprocessorcerer

Perform preprocessorcery and pick parts on particularly persnickity uploads
ISC License
12 stars 8 forks source link

Split mbtiles by number of tiles #2

Closed rclark closed 9 years ago

rclark commented 9 years ago

Add a part splitter that would split an mbtiles files into a number of parts based on the total number of tiles in the file, not by the size of the file itself.

This is because mbtiles can very efficiently pack huge numbers of tiles into relatively small files, and you can end up with a file that could have been parallelized much better.