tilekiln-old
tilekiln-old copied to clipboard
pnorman
A PostGIS-based vector tile generator
The config file calls for a two-number array for center, but the tilejson spec calls for three, including the zoom.
I want to rewrite how tilekiln stores tiles. Although loose tiles on-disk can work for planet-sized datasets, it's a pain, particularly when it comes to deleting them. Because local tile...
Tilekiln generates each layer independently and concatenates them in Python. This works well for development because SQL errors are clearer, and it's easier to profile to get per-layer performance information....
For small tiles I'm finding that an increasing percentage of time is being spent in tilekiln instead of in postgres generating tiles 
After cleaning out everything I think I saw an error where multiple processes tried to create the directory and failed
Needed are - [x] extent - [ ] geom_name - [x] buffer - [ ] clip_geom
How should tilekiln respond to a failure in one of the jobs? It could 1. exit as soon as possible, 2. skip the rest of the tiles in that chunk,...
If every query is going to need ``ST_AsMVTGeom(way, {{bbox}}, {{extent}}) AS way`` then it should be a j2 function.