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<head>
<meta charset="utf-8">
<script src="https://d3js.org/d3.v4.min.js"></script>
<style>
body { margin:0;position:fixed;top:0;right:0;bottom:0;left:0; }
</style>
</head>
<body>
<script>
// Feel free to change or delete any of the code you see in this editor!
var data = [1, 1, 2, 3, 5, 8, 13, 21];
var width = 960,
height = 500,
radius = height / 2 - 10;
var arc = d3.arc()
.innerRadius(radius - 40)
.outerRadius(radius);
var pie = d3.pie()
.padAngle(.01);
var dot = d3.symbol();
var arcs = pie(data);
var color = d3.scaleOrdinal(d3.schemeCategory10);
var svg = d3.select("body").append("svg")
.attr("width", width)
.attr("height", height)
.append("g")
.attr("transform", "translate(" + width / 2 + "," + height / 2 + ")");
svg.selectAll("path")
.data(arcs)
.enter().append("path")
.style("fill", function(d, i) { return color(i); })
.attr("d", arc);
arcs.forEach(function(d, i) {
var c = arc.centroid(d);
d3.select(d)
.append("path")
.attr("d", dot)
.attr("transform", function(d, i) {
var c = arc.centroid(d1);
return "translate(" + c[0] + "," + c[1] + ")";
});
});
</script>
</body>
https://d3js.org/d3.v4.min.js