clarencen/lshift — Issue #152: Introduce differential zoom ranges
Author: clarencen
Created: 2011-11-14 22:41:54+00:00
State: open

The zoom range call currently returns an array of bucket sizes. To
conserve bandwidth, the client could initially request a key frame and
then receive deltas thereafter. This would also simplify the client
having to render growing and receding blobs.