3 ms·
I wonder if the compressed Hilbert ordering inside the tiles make them hard to diff efficiently.
by mycall 3y ago
I wonder if the compressed Hilbert ordering inside the tiles make them hard to diff efficiently.
- bdon 3y agoThe ordering applies across tiles, and not within - it should be efficient to diff two archives because there is a single, well-defined ordering over the entire archive, and writing algorithms over the tileset is all 1D operations instead of 2D (a single zoom level plane) or 3D (multiple planes)