Open danrademacher opened 6 months ago
Stamen tool with ohm tiles
Next need to focus that on a few known problem areas
OK, actually that link is San Jose:
These are some massive tiles!
total tiles: 4 min size: 2270.83kb avg size: 4366.51kb max size: 6905.41kb
And this is the main driver:
land_ohm 1254.97k 1927.48k 4317.01 5594
In Europe, place_points
and transport_lines
are the main driver: https://stamen.github.io/map-tools/tilestats/?tiles=https://vtiles.openhistoricalmap.org/maps/osm/{z}/{x}/{y}.pbf#4.49/51.46/10.92
transport_lines 39.84m 11562.29 135.78 774.33
place_points 88.9m 4852.31 259.82 10324.95
- See San Jose https://vtiles.openhistoricalmap.org/#8.46/37.2451/-121.9371
- Overly detailed boundaries?
At zoom level 8, we can probably afford to do more aggressive simplification on features like boundaries: #702. Another big gain would come from replacing boundary polygons with boundary edge polylines: #701.
Max Tile Size
We have tiles of 8MB and even 18MB!
Have we been overly generous adding stuff to vtiles? How can we find the largest tiles?