Brandon Liu

Results 553 comments of Brandon Liu

If you want the ESA WorldCover as tiles you can modify this script https://github.com/OvertureMaps/overture-tiles/blob/main/profiles/Base.java to convert Overture GeoParquet's ESA Worldcover dataset into tiles.

rio-pmtiles is published now: https://docs.protomaps.com/pmtiles/create#geotiff Closing this issue as a duplicate of https://github.com/protomaps/go-pmtiles/issues/105

This is consistent with the existing tilezen implementation at https://pmtiles.io/?url=https%3A%2F%2Fr2-public.protomaps.com%2Fprotomaps-sample-datasets%2Ftilezen.pmtiles#map=7.44/51.399/-0.829 - `kind=rail` as part of `road` should appear at MapLibre z10, this is the physical infrastructure. There will eventually be...

I created a WIP branch of a new `pmtiles cluster` CLI command: https://github.com/protomaps/go-pmtiles/pull/207 and printed out some diagnostics: (Note: for small archives you will need the tilemaker `main` branch to...

the `pmtiles cluster` command is released in v1.26: https://github.com/protomaps/go-pmtiles/releases/tag/v1.26.0

I think moving to a larger instance is the right temporary solution and should give us enough headroom in the medium term. I've been prototyping a new memory-friendly generalization technique...

I just ran the places tiles using `c7gd.8xlarge` on places `2025-08-20.0` and it succeeded in about 2h 30m, maybe something changed in the August release? It would be nice to...

We've now registered the `application/vnd.pmtiles` with IANA: https://github.com/protomaps/PMTiles/issues/523 https://www.iana.org/assignments/media-types/application/vnd.pmtiles

I think this solution is better than #422 since there are less vertices/features in the tiles.

Before: ![CleanShot 2025-03-17 at 11 57 28@2x](https://github.com/user-attachments/assets/ce4882a7-86cc-4a74-810e-a6ccb56e23c8) After: ![CleanShot 2025-03-17 at 11 57 38@2x](https://github.com/user-attachments/assets/61bef648-ac29-444e-80ab-ff90c02fb114)