Loading multiple tile layers with d3.carto.map.
Each layer is represented in the layer selector and can be hidden or displayed by clicking its name or the checkbox.
This time with some of my maps from mapbox on a globe.
Modified http://d3js.org/d3.v3.min.js to a secure url
Modified http://d3js.org/topojson.v1.min.js to a secure url
Modified http://d3js.org/d3.geo.projection.v0.min.js to a secure url
Updated missing url https://rawgit.com/emeeks/d3-carto-map/master/d3.carto.map.js to https://cdn.jsdelivr.net/gh/emeeks/d3-carto-map/d3.carto.map.js
https://d3js.org/d3.v3.min.js
https://d3js.org/topojson.v1.min.js
https://d3js.org/d3.geo.projection.v0.min.js
https://rawgit.com/emeeks/d3-carto-map/master/d3.carto.map.js