当使用Mapbox的GL JS可视化群集时，如何将群集显示为大小/颜色与群集点的平均属性“ Rev”成比例而不是与点数属性成比例的圆，因为我的代码是现在就做。
有什么方法可以简单地做到这一点，还是应该研究其他方法？
这是我的GeoJson文件，后跟HTML / JS代码：
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}<!DOCTYPE html>
<html>
<head>
<meta charset='utf-8' />
<title>Display a map</title>
<meta name='viewport' content='initial-scale=1,maximum-scale=1,user-scalable=no' />
<script src='https://api.tiles.mapbox.com/mapbox-gl-js/v0.46.0/mapbox-gl.js'></script>
<link href='https://api.tiles.mapbox.com/mapbox-gl-js/v0.46.0/mapbox-gl.css' rel='stylesheet' />
<style>
body {
margin: 0;
padding: 0;
}
#map {
position: absolute;
top: 0;
bottom: 0;
width: 100%;
}
</style>
</head>
<body>
<div id='map'></div>
<script>
mapboxgl.accessToken = 'pk.eyJ1Ijoicm9kb2xwaGVnIiwiYSI6ImNqZjlzdnhndTBsdnMycW9mb3BpbHE4azMifQ._NTOVMlFUt17lxImA6WEIg';
const map = new mapboxgl.Map({
container: 'map',
style: 'mapbox://styles/rodolpheg/cjkvlobk505l92ro0caogtdl0',
center: [-56, 48],
zoom: 5
});
var min = 8000;
var max = 100000;
var color1 = 'F03434';
var color2 = '446CB3';
map.on('load', function() {
map.addSource("rev-statcan", {
type: "geojson",
data: "geoJsonStatCanRevCourt.geojson",
cluster: true,
clusterMaxZoom: 14,
clusterRadius: 40
});
map.addLayer({
id: "clusters",
type: "circle",
source: "rev-statcan",
filter: ["has", "point_count"],
paint: {
"circle-color": {
property: "point_count",
type: "interval",
stops: [
[0, "#71AAC4"],
[100, "#71AAC5"],
[750, "#71AAC6"],
]
},
"circle-radius": {
property: "point_count",
type: 'exponential',
stops: [
[0, 10],
[2000, 50]
]
}
}
});
map.addLayer({
id: "cluster-count",
type: "symbol",
source: "rev-statcan",
filter: ["has", "point_count"],
layout: {
"text-field": "{point_count_abbreviated}",
"text-font": ["DIN Offc Pro Medium", "Arial Unicode MS Bold"],
"text-size": 12
}
});
map.addLayer({
id: "unclustered-point",
type: "circle",
source: "rev-statcan",
filter: ["!has", "point_count"],
paint: {
'circle-color': {
property: 'Rev',
type: 'exponential',
stops: [
[8000, '#' + color1],
[100000, '#' + color2]
]
},
'circle-radius': {
property: 'Rev',
type: 'exponential',
stops: [
[8000, 2],
[100000, 30]
]
}
}
});
});
</script>
</body>
</html>