Earth layer features should have min_zoom (but is missing)

[nvkelso]

• What did you see? no min_zoom on earth layer features
• What did you expect to see? every other layer has min_zoom on features, so should earth features.
• What map location are you having problems with? http://tile.dev.mapzen.com/mapzen/vector/v1/all/9/81/198.topojson
• Screenshot?

earth: {
type: "GeometryCollection",
geometries: [
{
type: "Polygon",
properties: {
sort_rank: 10,
source: "openstreetmapdata.com",
kind: "earth",
id: 228105
},

[nvkelso]

It does seem to be present on Natural Earth earth features, though:

• http://tile.dev.mapzen.com/mapzen/vector/v1/all/6/12/23.topojson

[nvkelso]

This might not be an issue anymore...

[nvkelso]

It's already min_zoom 0. Making it variable is covered in #1287. Closing.