On Fri, May 6, 2011 at 8:14 AM, Christian Vetter <[email protected]> wrote: > Hi, > > When you assign ids to the new fields do take care to assign small > ids. Every id < 32 can be encoded in one byte by protobuf.
Every tag < 16 can be encoded in one byte, but that doesn't matter in this case. An array of booleans in packed format stores the tag only once, at the start of the array. Scott _______________________________________________ dev mailing list [email protected] http://lists.openstreetmap.org/listinfo/dev
