test.html

<script src="https://d3js.org/d3.v4.min.js"></script>
<script src="http://d3js.org/d3.geo.polyhedron.v0.min.js"></script>
<script src="http://d3js.org/topojson.v1.min.js"></script>
<body>
<script>

var width = 960;
var height = 500;

var svg = d3.select("body").append("svg")
  .attr("width", height)
  .attr("height", width);
  
d3.json("https://raw.githubusercontent.com/beedawg1985/aimap/master/eu_bbox.geojson", function(error,data) {
	if(error) throw error;
	
    var projection = d3.geo.polyhedron.waterman()
    .rotate([20, 0])
    // .scale(118)
    .scale(200)
    .translate([width / 2, height / 2])
    .precision(.1);
	  
  var path = d3.geo.path().projection(projection);
	
  svg.selectAll()
    .data([data])
    .enter()
    .append("path")
    .attr("d", path)
    .attr("fill","green");
	
	
})


</script>