Brian Sperlongano

In openstreetmap-carto ([example](https://www.openstreetmap.org/#map=14/41.6011/-71.4946)), power lines and power poles are not shown until zoom level r14/v13, however, this PR adds power features at zoom level r11/v10 which seems like an excessive...

I think the concern would be tile size inflation at particular zooms (probably z10 would be the most problematic), vice looking at the overall mbtiles size. Once a maintainer approves...

Until the project adopts z15 tile rendering, all features intended to render at z14 or higher are rendered at z14. At some point if z15 is added, the project will...

The `park` layer is probably the simplest example to start from.

> But, maybe this layer could be the first optional layer ? I do not think power lines and towers should be an optional layer, it should be on a...

@ache051 please run `make generate-devdoc`, and commit the resulting changes, in order to update the ETL diagrams.

> @ZeLonewolf, text-in-image-expert, what is your approach with the highway shields? 😬 the thanks I get for copy/pasting @1ec5's brilliant hack. In the case of openstreetmap-americana, we are inserting images...

I've tested this with the `us-northeast` data file, and it renders the borders as expected. On review of the slippy map at https://download.geofabrik.de/north-america/us/connecticut.html, it appears that the clipping rectangle used...

Also consider that the addition of a zoom 15 means that we could take some things out of zoom 14 that are only there because it's the highest zoom currently...

I would like to see us move away from the "fork OpenMapTiles to add new features" model, as it encourages the creation of divergent forks that conflict with expanding the...