tilemaker review

[Felix Delattre]

Hi Bas,

Many thanks for the review! I'm going to check on the points you raised.

One issue I stumbled over in the copyright file:

On 9/3/21 9:30 AM, Sebastiaan Couwenberg wrote:
> 
>    License for resources/process-openmaptiles.lua is CC-BY-4.0.

To my understanding the OpenMapTiles schema that the vector tiles are processed to is CC-BY-4.0 but not the code of this very file, which has been created continiously in the upstream git repository by Tilemaker contributors.

Kindness,
Felix