Leaflet-heat热力图插件 猪猪是天才 2017-12-15 1,556 阅读1分钟 官方标配写法:var heat = L.heatLayer([ [50.5, 30.5, 0.2], // lat, lng, intensity [50.6, 30.4, 0.5], ... ], {radius: 25}).addTo(map);想让半径随着地图的放大层级倍数相应的改变,咋整?map.on("zoomend", function(){ heatLayer.setOptions({radius: map.getZoom()}); });