Are mbtiles broken?

[TunifyBasic]

hello, i tried to serve some mbtiles with martin (aarch64 @
0.14.2) but they don't seem to work or i misused the tool.
i tried world_cities.mbtiles and when using leaflet with it doesn't seem to show something.
also i generated another mbtile as a testing/2nd try using Planetiler and it doesn't seem to work.

./mbtiles meta-all world_cities.mbtiles
id: world_cities
tile_info:
  format: mvt
  encoding: gzip
layer_type: overlay
tilejson:
  tilejson: 3.0.0
  tiles: []

the Planetiler mbtile one always run endup running with warnings.

./mbtiles meta-all output.mbtiles
[INFO ] output has an unrecognized metadata value compression=gzip
[INFO ] output has an unrecognized metadata value planetiler:buildtime=2025-01-25T11:40:57.127Z
[INFO ] output has an unrecognized metadata value planetiler:githash=a5cc28470de1723217c5152dc66366a965e467c3
[INFO ] output has an unrecognized metadata value planetiler:osm:osmosisreplicationseq=4311
[INFO ] output has an unrecognized metadata value planetiler:osm:osmosisreplicationtime=2025-01-25T21:21:00Z
[INFO ] output has an unrecognized metadata value planetiler:osm:osmosisreplicationurl=https://download.geofabrik.de/europe/monaco-updates
[INFO ] output has an unrecognized metadata value planetiler:version=0.8.4
id: output
tile_info:
  format: mvt
  encoding: gzip
layer_type: baselayer
tilejson:
  tilejson: 3.0.0
  tiles: []

tried to curl a center position and it showed:

$ curl http://localhost:3000/points/0/0/0
Source points does not exist 
$ curl http://localhost:3000/points/7.50213/43.61837/6
can not parse "7.50213" to a u8
$ curl http://localhost:3000/points/6/7.50213/43.61837
can not parse "7.50213" to a u32

the version 0.15.0 Changelog doesn't seem to get in touch with mbtiles but i also tried it and it didn't also work

[CommanderStorm]

using leaflet with it doesn't seem to show something

Leaflet does not allow rendering vector tiles natively.
Leaflet only allows rendering raster tiles, which we currently don't provide..
See the following issue for further context what would be needed to support this:

• Add server-side raster tile rendering #978

What you can do with leaflet is to shuehorn a plugin in there, but the results are.. imo not a great experience..
https://docs.maptiler.com/leaflet/examples/vector-tiles-in-leaflet-js/

If you want vector tiles (you want them), please consider switching to maplibre-gl-js or other alternatives ^^

the Planetiler mbtile one always run endup running with warnings.

Those info logs are expected and nothing to be worried about.

tried to curl a center position and it showed

Lets explain what you are seeing when you curl.

• curl http://localhost:3000/points/0/0/0

  please make sure that the source points does actially exist.
  If you run martin via

  martin world_cities.mbtiles

  you can check the existing sources via curl http://localhost:3000/catalog

  

  => you want to request

  

• curl http://localhost:3000/points/7.50213/43.61837/6

  Please see this resource what xyz refers to. It is not lat-lon as you expect.
  Please see this graphic explaining how many tiles there are on each level, x/y is then on said level the index.

Think this resolves your troubles. If it does not, feel free to reopen or just ask them ^^

[TunifyBasic]

alhamdou li Allah, got it clear.