| /* |
| title: Bar3D on Mapbox |
| category: bar3D |
| titleCN: Bar3D on Mapbox |
| */ |
| |
| mapboxgl.accessToken = |
| 'pk.eyJ1IjoicGlzc2FuZyIsImEiOiJjaXBnaGYxcW8wMDFodWNtNDc4NzdqMWR2In0.4XUWeduDltiCbsIiS-U8Lg'; |
| |
| $.getJSON(ROOT_PATH + '/data-gl/asset/data/population.json', function (data) { |
| data = data |
| .filter(function (dataItem) { |
| return dataItem[2] > 0; |
| }) |
| .map(function (dataItem) { |
| return [dataItem[0], dataItem[1], dataItem[2]]; |
| }); |
| |
| myChart.setOption({ |
| visualMap: { |
| show: false, |
| max: 1000, |
| calculable: true, |
| realtime: false, |
| inRange: { |
| color: [ |
| '#313695', |
| '#4575b4', |
| '#74add1', |
| '#abd9e9', |
| '#e0f3f8', |
| '#ffffbf', |
| '#fee090', |
| '#fdae61', |
| '#f46d43', |
| '#d73027', |
| '#a50026' |
| ] |
| }, |
| outOfRange: { |
| colorAlpha: 0 |
| } |
| }, |
| mapbox: { |
| center: [104.114129, 37.550339], |
| zoom: 3, |
| pitch: 50, |
| bearing: -10, |
| style: 'mapbox://styles/mapbox/light-v9', |
| altitudeScale: 3e2, |
| postEffect: { |
| enable: true, |
| SSAO: { |
| enable: true, |
| radius: 2 |
| } |
| }, |
| light: { |
| main: { |
| intensity: 2, |
| shadow: true, |
| shadowQuality: 'high' |
| }, |
| ambient: { |
| intensity: 0 |
| }, |
| ambientCubemap: { |
| texture: ROOT_PATH + '/asset/canyon.hdr', |
| exposure: 2, |
| diffuseIntensity: 0.5 |
| } |
| } |
| }, |
| series: [ |
| { |
| type: 'bar3D', |
| coordinateSystem: 'mapbox', |
| shading: 'lambert', |
| minHeight: 0.1, |
| barSize: 0.3, |
| data: data, |
| silent: true |
| } |
| ] |
| }); |
| }); |
