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systemed / tilemaker

Make OpenStreetMap vector tiles without the stack
https://tilemaker.org/
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Generate tile size statistics #679

Open systemed opened 7 months ago

systemed commented 7 months ago

(A little bit niche but...)

It would be useful to optionally generate aggregate output tile size statistics. For example, total tile size for each z8 tile (and the z9, z10... tiles underneath it).

In theory one can do this after the event in SQLite by summing the LENGTH of each blob, but IME this is desperately slow whereas it would take tilemaker fractions of a second.

pnorman commented 7 months ago

What I have found useful is mean tile size and p99, p99.9 and p100 tile sizes. I do this for the entire planet, but you could do it for areas.