| <html> |
| <head> |
| <meta charset="utf-8"> |
| <script src="../../../dist/echarts.js"></script> |
| <script src="../../../dist/extension/bmap.js"></script> |
| <script src="../data/hangzhou-tracks.json.js"></script> |
| <script src="../common/dark.js"></script> |
| <script src="http://api.map.baidu.com/api?v=2.0&ak=ZUONbpqGBsYGXNIYHicvbAbM"></script> |
| <script src=></script> |
| <link rel="stylesheet" href="../common/reset.css"> |
| </head> |
| <body> |
| <div id="main"></div> |
| <script> |
| var chart = echarts.init(document.getElementById('main')); |
| |
| var points = [].concat.apply([], hangzhouTracks.map(function (track) { |
| return track.map(function (seg) { |
| return seg.coord.concat([1]); |
| }); |
| })); |
| |
| chart.setOption({ |
| animation: false, |
| bmap: { |
| center: [120.13066322374, 30.240018034923], |
| zoom: 14, |
| roam: true |
| }, |
| tooltip: { |
| trigger: 'axis' |
| }, |
| visualMap: { |
| top: 'top', |
| min: 0, |
| max: 5, |
| seriesIndex: 0, |
| calculable: true, |
| inRange: { |
| color: ['blue', 'blue', 'green', 'yellow', 'red'] |
| } |
| }, |
| series: [{ |
| type: 'heatmap', |
| coordinateSystem: 'bmap', |
| data: points, |
| pointSize: 5, |
| blurSize: 6 |
| }] |
| }); |
| |
| var bmap = chart.getModel().getComponent('bmap').getBMap(); |
| bmap.addControl(new BMap.MapTypeControl()); |
| </script> |
| </body> |
| </html> |
