`streets_polygons_labels` and `street_polygons` tag-targeting differ in `area:` usage. impls only use `area:aeroway`

[CommanderStorm]

Hi, so the streets_polygons_labels and street_polygons tagging is different in terms of targeting:

• While streets_polygons_labels allows: aeroway=runway,taxiway or highway=pedestrian,service
• While street_polygons allows: area:aeroway=runway,taxiway or highway=pedestrian,service

This means that it can be pretty confusing if a runway has or does not have a tag.

streets_polygons_labels also includes all laybels at zoom 14 while the polygons are not yet there, but that is something that might not be a bug.

Related PR adjusting planetiler to be "spec-compliant": https://github.com/onthegomap/planetiler/pull/1221

[CommanderStorm]

Interstingly, the tileserver impl does only look at area:aeroway:

https://github.com/shortbread-tiles/shortbread-tilemaker/blob/a92a462bc83dc7dc4910c90da4c236fee23b1b27/process.lua#L824

[CommanderStorm]

@msbarry raised in https://github.com/onthegomap/planetiler/pull/1221#discussion_r2024496226 that

Seems like a mistake... I see plenty of runway polygons tagged with area=yes aeroway=runway (not area:aeroway=runway (f. ex. way/997816571). Think it would make sense to support both in both layers

I am unsure how planetiler should go about this. Follow the spec or follow the implementation of the spec. Advice appreciated.

[pnorman]

I'd go with the area:aeroway tag and would be okay changing it in 1.1. In most cases it's a moot point because you don't want to label runway and taxiway polygons, you want to label the lines.