mapbox/mbtiles-spec — Issue #27: grid.json storage
Author: calvinmetcalf
Created: 2012-02-03 20:12:33+00:00
State: open

exactly how the grids are stored in the file is not clearly defined making [attempts at mbtile implementation](https://github.com/calvinmetcalf/mbtiles.erl) which include grids difficult.

As far as I can tell they are spread across 3 fields in 2 views, with "keys":{ and "grid"{ including in the database but but "data":{ and grid( not plus 1 of the 3 fields is gziped.