Block 6B - Bigmap Tiling Lunar

Description

This block is used to tile the surface with high-resolution, bigmap-referenced landmarks.

For bigmaps with a Q less than 1000, use standard procedures Block 6B - Bigmap Tiling v2

For bigmaps with a Q greater than 1000, break up the bigmap into a larger number of bigmaps that are all less than Q=1000.