| /* |
| title: Scatter Map Brush |
| category: scatter |
| titleCN: Scatter Map Brush |
| */ |
| |
| interface DataItem { |
| name: string; |
| value: number; |
| } |
| const geoCoordMap: Record<string, number[]> = { |
| 海门: [121.15, 31.89], |
| 鄂尔多斯: [109.781327, 39.608266], |
| 招远: [120.38, 37.35], |
| 舟山: [122.207216, 29.985295], |
| 齐齐哈尔: [123.97, 47.33], |
| 盐城: [120.13, 33.38], |
| 赤峰: [118.87, 42.28], |
| 青岛: [120.33, 36.07], |
| 乳山: [121.52, 36.89], |
| 金昌: [102.188043, 38.520089], |
| 泉州: [118.58, 24.93], |
| 莱西: [120.53, 36.86], |
| 日照: [119.46, 35.42], |
| 胶南: [119.97, 35.88], |
| 南通: [121.05, 32.08], |
| 拉萨: [91.11, 29.97], |
| 云浮: [112.02, 22.93], |
| 梅州: [116.1, 24.55], |
| 文登: [122.05, 37.2], |
| 上海: [121.48, 31.22], |
| 攀枝花: [101.718637, 26.582347], |
| 威海: [122.1, 37.5], |
| 承德: [117.93, 40.97], |
| 厦门: [118.1, 24.46], |
| 汕尾: [115.375279, 22.786211], |
| 潮州: [116.63, 23.68], |
| 丹东: [124.37, 40.13], |
| 太仓: [121.1, 31.45], |
| 曲靖: [103.79, 25.51], |
| 烟台: [121.39, 37.52], |
| 福州: [119.3, 26.08], |
| 瓦房店: [121.979603, 39.627114], |
| 即墨: [120.45, 36.38], |
| 抚顺: [123.97, 41.97], |
| 玉溪: [102.52, 24.35], |
| 张家口: [114.87, 40.82], |
| 阳泉: [113.57, 37.85], |
| 莱州: [119.942327, 37.177017], |
| 湖州: [120.1, 30.86], |
| 汕头: [116.69, 23.39], |
| 昆山: [120.95, 31.39], |
| 宁波: [121.56, 29.86], |
| 湛江: [110.359377, 21.270708], |
| 揭阳: [116.35, 23.55], |
| 荣成: [122.41, 37.16], |
| 连云港: [119.16, 34.59], |
| 葫芦岛: [120.836932, 40.711052], |
| 常熟: [120.74, 31.64], |
| 东莞: [113.75, 23.04], |
| 河源: [114.68, 23.73], |
| 淮安: [119.15, 33.5], |
| 泰州: [119.9, 32.49], |
| 南宁: [108.33, 22.84], |
| 营口: [122.18, 40.65], |
| 惠州: [114.4, 23.09], |
| 江阴: [120.26, 31.91], |
| 蓬莱: [120.75, 37.8], |
| 韶关: [113.62, 24.84], |
| 嘉峪关: [98.289152, 39.77313], |
| 广州: [113.23, 23.16], |
| 延安: [109.47, 36.6], |
| 太原: [112.53, 37.87], |
| 清远: [113.01, 23.7], |
| 中山: [113.38, 22.52], |
| 昆明: [102.73, 25.04], |
| 寿光: [118.73, 36.86], |
| 盘锦: [122.070714, 41.119997], |
| 长治: [113.08, 36.18], |
| 深圳: [114.07, 22.62], |
| 珠海: [113.52, 22.3], |
| 宿迁: [118.3, 33.96], |
| 咸阳: [108.72, 34.36], |
| 铜川: [109.11, 35.09], |
| 平度: [119.97, 36.77], |
| 佛山: [113.11, 23.05], |
| 海口: [110.35, 20.02], |
| 江门: [113.06, 22.61], |
| 章丘: [117.53, 36.72], |
| 肇庆: [112.44, 23.05], |
| 大连: [121.62, 38.92], |
| 临汾: [111.5, 36.08], |
| 吴江: [120.63, 31.16], |
| 石嘴山: [106.39, 39.04], |
| 沈阳: [123.38, 41.8], |
| 苏州: [120.62, 31.32], |
| 茂名: [110.88, 21.68], |
| 嘉兴: [120.76, 30.77], |
| 长春: [125.35, 43.88], |
| 胶州: [120.03336, 36.264622], |
| 银川: [106.27, 38.47], |
| 张家港: [120.555821, 31.875428], |
| 三门峡: [111.19, 34.76], |
| 锦州: [121.15, 41.13], |
| 南昌: [115.89, 28.68], |
| 柳州: [109.4, 24.33], |
| 三亚: [109.511909, 18.252847], |
| 自贡: [104.778442, 29.33903], |
| 吉林: [126.57, 43.87], |
| 阳江: [111.95, 21.85], |
| 泸州: [105.39, 28.91], |
| 西宁: [101.74, 36.56], |
| 宜宾: [104.56, 29.77], |
| 呼和浩特: [111.65, 40.82], |
| 成都: [104.06, 30.67], |
| 大同: [113.3, 40.12], |
| 镇江: [119.44, 32.2], |
| 桂林: [110.28, 25.29], |
| 张家界: [110.479191, 29.117096], |
| 宜兴: [119.82, 31.36], |
| 北海: [109.12, 21.49], |
| 西安: [108.95, 34.27], |
| 金坛: [119.56, 31.74], |
| 东营: [118.49, 37.46], |
| 牡丹江: [129.58, 44.6], |
| 遵义: [106.9, 27.7], |
| 绍兴: [120.58, 30.01], |
| 扬州: [119.42, 32.39], |
| 常州: [119.95, 31.79], |
| 潍坊: [119.1, 36.62], |
| 重庆: [106.54, 29.59], |
| 台州: [121.420757, 28.656386], |
| 南京: [118.78, 32.04], |
| 滨州: [118.03, 37.36], |
| 贵阳: [106.71, 26.57], |
| 无锡: [120.29, 31.59], |
| 本溪: [123.73, 41.3], |
| 克拉玛依: [84.77, 45.59], |
| 渭南: [109.5, 34.52], |
| 马鞍山: [118.48, 31.56], |
| 宝鸡: [107.15, 34.38], |
| 焦作: [113.21, 35.24], |
| 句容: [119.16, 31.95], |
| 北京: [116.46, 39.92], |
| 徐州: [117.2, 34.26], |
| 衡水: [115.72, 37.72], |
| 包头: [110, 40.58], |
| 绵阳: [104.73, 31.48], |
| 乌鲁木齐: [87.68, 43.77], |
| 枣庄: [117.57, 34.86], |
| 杭州: [120.19, 30.26], |
| 淄博: [118.05, 36.78], |
| 鞍山: [122.85, 41.12], |
| 溧阳: [119.48, 31.43], |
| 库尔勒: [86.06, 41.68], |
| 安阳: [114.35, 36.1], |
| 开封: [114.35, 34.79], |
| 济南: [117, 36.65], |
| 德阳: [104.37, 31.13], |
| 温州: [120.65, 28.01], |
| 九江: [115.97, 29.71], |
| 邯郸: [114.47, 36.6], |
| 临安: [119.72, 30.23], |
| 兰州: [103.73, 36.03], |
| 沧州: [116.83, 38.33], |
| 临沂: [118.35, 35.05], |
| 南充: [106.110698, 30.837793], |
| 天津: [117.2, 39.13], |
| 富阳: [119.95, 30.07], |
| 泰安: [117.13, 36.18], |
| 诸暨: [120.23, 29.71], |
| 郑州: [113.65, 34.76], |
| 哈尔滨: [126.63, 45.75], |
| 聊城: [115.97, 36.45], |
| 芜湖: [118.38, 31.33], |
| 唐山: [118.02, 39.63], |
| 平顶山: [113.29, 33.75], |
| 邢台: [114.48, 37.05], |
| 德州: [116.29, 37.45], |
| 济宁: [116.59, 35.38], |
| 荆州: [112.239741, 30.335165], |
| 宜昌: [111.3, 30.7], |
| 义乌: [120.06, 29.32], |
| 丽水: [119.92, 28.45], |
| 洛阳: [112.44, 34.7], |
| 秦皇岛: [119.57, 39.95], |
| 株洲: [113.16, 27.83], |
| 石家庄: [114.48, 38.03], |
| 莱芜: [117.67, 36.19], |
| 常德: [111.69, 29.05], |
| 保定: [115.48, 38.85], |
| 湘潭: [112.91, 27.87], |
| 金华: [119.64, 29.12], |
| 岳阳: [113.09, 29.37], |
| 长沙: [113, 28.21], |
| 衢州: [118.88, 28.97], |
| 廊坊: [116.7, 39.53], |
| 菏泽: [115.480656, 35.23375], |
| 合肥: [117.27, 31.86], |
| 武汉: [114.31, 30.52], |
| 大庆: [125.03, 46.58] |
| }; |
| |
| const data: DataItem[] = [ |
| { name: '海门', value: 9 }, |
| { name: '鄂尔多斯', value: 12 }, |
| { name: '招远', value: 12 }, |
| { name: '舟山', value: 12 }, |
| { name: '齐齐哈尔', value: 14 }, |
| { name: '盐城', value: 15 }, |
| { name: '赤峰', value: 16 }, |
| { name: '青岛', value: 18 }, |
| { name: '乳山', value: 18 }, |
| { name: '金昌', value: 19 }, |
| { name: '泉州', value: 21 }, |
| { name: '莱西', value: 21 }, |
| { name: '日照', value: 21 }, |
| { name: '胶南', value: 22 }, |
| { name: '南通', value: 23 }, |
| { name: '拉萨', value: 24 }, |
| { name: '云浮', value: 24 }, |
| { name: '梅州', value: 25 }, |
| { name: '文登', value: 25 }, |
| { name: '上海', value: 25 }, |
| { name: '攀枝花', value: 25 }, |
| { name: '威海', value: 25 }, |
| { name: '承德', value: 25 }, |
| { name: '厦门', value: 26 }, |
| { name: '汕尾', value: 26 }, |
| { name: '潮州', value: 26 }, |
| { name: '丹东', value: 27 }, |
| { name: '太仓', value: 27 }, |
| { name: '曲靖', value: 27 }, |
| { name: '烟台', value: 28 }, |
| { name: '福州', value: 29 }, |
| { name: '瓦房店', value: 30 }, |
| { name: '即墨', value: 30 }, |
| { name: '抚顺', value: 31 }, |
| { name: '玉溪', value: 31 }, |
| { name: '张家口', value: 31 }, |
| { name: '阳泉', value: 31 }, |
| { name: '莱州', value: 32 }, |
| { name: '湖州', value: 32 }, |
| { name: '汕头', value: 32 }, |
| { name: '昆山', value: 33 }, |
| { name: '宁波', value: 33 }, |
| { name: '湛江', value: 33 }, |
| { name: '揭阳', value: 34 }, |
| { name: '荣成', value: 34 }, |
| { name: '连云港', value: 35 }, |
| { name: '葫芦岛', value: 35 }, |
| { name: '常熟', value: 36 }, |
| { name: '东莞', value: 36 }, |
| { name: '河源', value: 36 }, |
| { name: '淮安', value: 36 }, |
| { name: '泰州', value: 36 }, |
| { name: '南宁', value: 37 }, |
| { name: '营口', value: 37 }, |
| { name: '惠州', value: 37 }, |
| { name: '江阴', value: 37 }, |
| { name: '蓬莱', value: 37 }, |
| { name: '韶关', value: 38 }, |
| { name: '嘉峪关', value: 38 }, |
| { name: '广州', value: 38 }, |
| { name: '延安', value: 38 }, |
| { name: '太原', value: 39 }, |
| { name: '清远', value: 39 }, |
| { name: '中山', value: 39 }, |
| { name: '昆明', value: 39 }, |
| { name: '寿光', value: 40 }, |
| { name: '盘锦', value: 40 }, |
| { name: '长治', value: 41 }, |
| { name: '深圳', value: 41 }, |
| { name: '珠海', value: 42 }, |
| { name: '宿迁', value: 43 }, |
| { name: '咸阳', value: 43 }, |
| { name: '铜川', value: 44 }, |
| { name: '平度', value: 44 }, |
| { name: '佛山', value: 44 }, |
| { name: '海口', value: 44 }, |
| { name: '江门', value: 45 }, |
| { name: '章丘', value: 45 }, |
| { name: '肇庆', value: 46 }, |
| { name: '大连', value: 47 }, |
| { name: '临汾', value: 47 }, |
| { name: '吴江', value: 47 }, |
| { name: '石嘴山', value: 49 }, |
| { name: '沈阳', value: 50 }, |
| { name: '苏州', value: 50 }, |
| { name: '茂名', value: 50 }, |
| { name: '嘉兴', value: 51 }, |
| { name: '长春', value: 51 }, |
| { name: '胶州', value: 52 }, |
| { name: '银川', value: 52 }, |
| { name: '张家港', value: 52 }, |
| { name: '三门峡', value: 53 }, |
| { name: '锦州', value: 54 }, |
| { name: '南昌', value: 54 }, |
| { name: '柳州', value: 54 }, |
| { name: '三亚', value: 54 }, |
| { name: '自贡', value: 56 }, |
| { name: '吉林', value: 56 }, |
| { name: '阳江', value: 57 }, |
| { name: '泸州', value: 57 }, |
| { name: '西宁', value: 57 }, |
| { name: '宜宾', value: 58 }, |
| { name: '呼和浩特', value: 58 }, |
| { name: '成都', value: 58 }, |
| { name: '大同', value: 58 }, |
| { name: '镇江', value: 59 }, |
| { name: '桂林', value: 59 }, |
| { name: '张家界', value: 59 }, |
| { name: '宜兴', value: 59 }, |
| { name: '北海', value: 60 }, |
| { name: '西安', value: 61 }, |
| { name: '金坛', value: 62 }, |
| { name: '东营', value: 62 }, |
| { name: '牡丹江', value: 63 }, |
| { name: '遵义', value: 63 }, |
| { name: '绍兴', value: 63 }, |
| { name: '扬州', value: 64 }, |
| { name: '常州', value: 64 }, |
| { name: '潍坊', value: 65 }, |
| { name: '重庆', value: 66 }, |
| { name: '台州', value: 67 }, |
| { name: '南京', value: 67 }, |
| { name: '滨州', value: 70 }, |
| { name: '贵阳', value: 71 }, |
| { name: '无锡', value: 71 }, |
| { name: '本溪', value: 71 }, |
| { name: '克拉玛依', value: 72 }, |
| { name: '渭南', value: 72 }, |
| { name: '马鞍山', value: 72 }, |
| { name: '宝鸡', value: 72 }, |
| { name: '焦作', value: 75 }, |
| { name: '句容', value: 75 }, |
| { name: '北京', value: 79 }, |
| { name: '徐州', value: 79 }, |
| { name: '衡水', value: 80 }, |
| { name: '包头', value: 80 }, |
| { name: '绵阳', value: 80 }, |
| { name: '乌鲁木齐', value: 84 }, |
| { name: '枣庄', value: 84 }, |
| { name: '杭州', value: 84 }, |
| { name: '淄博', value: 85 }, |
| { name: '鞍山', value: 86 }, |
| { name: '溧阳', value: 86 }, |
| { name: '库尔勒', value: 86 }, |
| { name: '安阳', value: 90 }, |
| { name: '开封', value: 90 }, |
| { name: '济南', value: 92 }, |
| { name: '德阳', value: 93 }, |
| { name: '温州', value: 95 }, |
| { name: '九江', value: 96 }, |
| { name: '邯郸', value: 98 }, |
| { name: '临安', value: 99 }, |
| { name: '兰州', value: 99 }, |
| { name: '沧州', value: 100 }, |
| { name: '临沂', value: 103 }, |
| { name: '南充', value: 104 }, |
| { name: '天津', value: 105 }, |
| { name: '富阳', value: 106 }, |
| { name: '泰安', value: 112 }, |
| { name: '诸暨', value: 112 }, |
| { name: '郑州', value: 113 }, |
| { name: '哈尔滨', value: 114 }, |
| { name: '聊城', value: 116 }, |
| { name: '芜湖', value: 117 }, |
| { name: '唐山', value: 119 }, |
| { name: '平顶山', value: 119 }, |
| { name: '邢台', value: 119 }, |
| { name: '德州', value: 120 }, |
| { name: '济宁', value: 120 }, |
| { name: '荆州', value: 127 }, |
| { name: '宜昌', value: 130 }, |
| { name: '义乌', value: 132 }, |
| { name: '丽水', value: 133 }, |
| { name: '洛阳', value: 134 }, |
| { name: '秦皇岛', value: 136 }, |
| { name: '株洲', value: 143 }, |
| { name: '石家庄', value: 147 }, |
| { name: '莱芜', value: 148 }, |
| { name: '常德', value: 152 }, |
| { name: '保定', value: 153 }, |
| { name: '湘潭', value: 154 }, |
| { name: '金华', value: 157 }, |
| { name: '岳阳', value: 169 }, |
| { name: '长沙', value: 175 }, |
| { name: '衢州', value: 177 }, |
| { name: '廊坊', value: 193 }, |
| { name: '菏泽', value: 194 }, |
| { name: '合肥', value: 229 }, |
| { name: '武汉', value: 273 }, |
| { name: '大庆', value: 279 } |
| ]; |
| |
| var convertData = function (data: DataItem[]) { |
| var res = []; |
| for (var i = 0; i < data.length; i++) { |
| var geoCoord = geoCoordMap[data[i].name]; |
| if (geoCoord) { |
| res.push({ |
| name: data[i].name, |
| value: geoCoord.concat(data[i].value) |
| }); |
| } |
| } |
| return res; |
| }; |
| |
| var convertedData = [ |
| convertData(data), |
| convertData( |
| data |
| .sort(function (a, b) { |
| return b.value - a.value; |
| }) |
| .slice(0, 6) |
| ) |
| ]; |
| |
| option = { |
| backgroundColor: '#404a59', |
| animation: true, |
| animationDuration: 1000, |
| animationEasing: 'cubicInOut', |
| animationDurationUpdate: 1000, |
| animationEasingUpdate: 'cubicInOut', |
| title: [ |
| { |
| text: '全国主要城市 PM 2.5', |
| subtext: 'data from PM25.in', |
| sublink: 'http://www.pm25.in', |
| left: 'center', |
| textStyle: { |
| color: '#fff' |
| } |
| }, |
| { |
| id: 'statistic', |
| right: 120, |
| top: 40, |
| width: 100, |
| textStyle: { |
| color: '#fff', |
| fontSize: 16 |
| } |
| } |
| ], |
| toolbox: { |
| iconStyle: { |
| borderColor: '#fff' |
| }, |
| emphasis: { |
| iconStyle: { |
| borderColor: '#b1e4ff' |
| } |
| } |
| }, |
| brush: { |
| outOfBrush: { |
| color: '#abc' |
| }, |
| brushStyle: { |
| borderWidth: 2, |
| color: 'rgba(0,0,0,0.2)', |
| borderColor: 'rgba(0,0,0,0.5)' |
| }, |
| seriesIndex: [0, 1], |
| throttleType: 'debounce', |
| throttleDelay: 300, |
| geoIndex: 0 |
| }, |
| geo: { |
| map: 'china', |
| left: '10', |
| right: '35%', |
| center: [117.98561551896913, 31.205000490896193], |
| zoom: 2.5, |
| emphasis: { |
| itemStyle: { |
| areaColor: '#2a333d' |
| }, |
| label: { |
| show: false |
| } |
| }, |
| roam: true, |
| itemStyle: { |
| areaColor: '#323c48', |
| borderColor: '#111' |
| } |
| }, |
| tooltip: { |
| trigger: 'item' |
| }, |
| grid: { |
| right: 40, |
| top: 100, |
| bottom: 40, |
| width: '30%' |
| }, |
| xAxis: { |
| type: 'value', |
| scale: true, |
| position: 'top', |
| boundaryGap: false, |
| splitLine: { show: false }, |
| axisLine: { show: false }, |
| axisTick: { show: false }, |
| axisLabel: { margin: 2, color: '#aaa' } |
| }, |
| yAxis: { |
| type: 'category', |
| name: 'TOP 20', |
| nameGap: 16, |
| axisLine: { show: false, lineStyle: { color: '#ddd' } }, |
| axisTick: { show: false, lineStyle: { color: '#ddd' } }, |
| axisLabel: { interval: 0, color: '#ddd' }, |
| data: [] |
| }, |
| series: [ |
| { |
| name: 'pm2.5', |
| type: 'scatter', |
| coordinateSystem: 'geo', |
| data: convertedData[0], |
| symbolSize: function (val) { |
| return Math.max(val[2] / 10, 8); |
| }, |
| label: { |
| formatter: '{b}', |
| position: 'right', |
| show: false |
| }, |
| itemStyle: { |
| color: '#ddb926' |
| }, |
| emphasis: { |
| label: { |
| show: true |
| } |
| } |
| }, |
| { |
| name: 'Top 5', |
| type: 'effectScatter', |
| coordinateSystem: 'geo', |
| data: convertedData[1], |
| symbolSize: function (val) { |
| return Math.max(val[2] / 10, 8); |
| }, |
| showEffectOn: 'emphasis', |
| rippleEffect: { |
| brushType: 'stroke' |
| }, |
| emphasis: { |
| scale: true |
| }, |
| label: { |
| formatter: '{b}', |
| position: 'right', |
| show: true |
| }, |
| itemStyle: { |
| color: '#f4e925', |
| shadowBlur: 10, |
| shadowColor: '#333' |
| }, |
| zlevel: 1 |
| }, |
| { |
| id: 'bar', |
| zlevel: 2, |
| type: 'bar', |
| itemStyle: { |
| color: '#ddb926' |
| }, |
| data: [] |
| } |
| ] |
| }; |
| |
| myChart.on('brushselected', renderBrushed); |
| |
| // myChart.setOption(option); |
| |
| setTimeout(function () { |
| myChart.dispatchAction({ |
| type: 'brush', |
| areas: [ |
| { |
| geoIndex: 0, |
| brushType: 'polygon', |
| coordRange: [ |
| [119.72, 34.85], |
| [119.68, 34.85], |
| [119.5, 34.84], |
| [119.19, 34.77], |
| [118.76, 34.63], |
| [118.6, 34.6], |
| [118.46, 34.6], |
| [118.33, 34.57], |
| [118.05, 34.56], |
| [117.6, 34.56], |
| [117.41, 34.56], |
| [117.25, 34.56], |
| [117.11, 34.56], |
| [117.02, 34.56], |
| [117, 34.56], |
| [116.94, 34.56], |
| [116.94, 34.55], |
| [116.9, 34.5], |
| [116.88, 34.44], |
| [116.88, 34.37], |
| [116.88, 34.33], |
| [116.88, 34.24], |
| [116.92, 34.15], |
| [116.98, 34.09], |
| [117.05, 34.06], |
| [117.19, 33.96], |
| [117.29, 33.9], |
| [117.43, 33.8], |
| [117.49, 33.75], |
| [117.54, 33.68], |
| [117.6, 33.65], |
| [117.62, 33.61], |
| [117.64, 33.59], |
| [117.68, 33.58], |
| [117.7, 33.52], |
| [117.74, 33.5], |
| [117.74, 33.46], |
| [117.8, 33.44], |
| [117.82, 33.41], |
| [117.86, 33.37], |
| [117.9, 33.3], |
| [117.9, 33.28], |
| [117.9, 33.27], |
| [118.09, 32.97], |
| [118.21, 32.7], |
| [118.29, 32.56], |
| [118.31, 32.5], |
| [118.35, 32.46], |
| [118.35, 32.42], |
| [118.35, 32.36], |
| [118.35, 32.34], |
| [118.37, 32.24], |
| [118.37, 32.14], |
| [118.37, 32.09], |
| [118.44, 32.05], |
| [118.46, 32.01], |
| [118.54, 31.98], |
| [118.6, 31.93], |
| [118.68, 31.86], |
| [118.72, 31.8], |
| [118.74, 31.78], |
| [118.76, 31.74], |
| [118.78, 31.7], |
| [118.82, 31.64], |
| [118.82, 31.62], |
| [118.86, 31.58], |
| [118.86, 31.55], |
| [118.88, 31.54], |
| [118.88, 31.52], |
| [118.9, 31.51], |
| [118.91, 31.48], |
| [118.93, 31.43], |
| [118.95, 31.4], |
| [118.97, 31.39], |
| [118.97, 31.37], |
| [118.97, 31.34], |
| [118.97, 31.27], |
| [118.97, 31.21], |
| [118.97, 31.17], |
| [118.97, 31.12], |
| [118.97, 31.02], |
| [118.97, 30.93], |
| [118.97, 30.87], |
| [118.97, 30.85], |
| [118.95, 30.8], |
| [118.95, 30.77], |
| [118.95, 30.76], |
| [118.93, 30.7], |
| [118.91, 30.63], |
| [118.91, 30.61], |
| [118.91, 30.6], |
| [118.9, 30.6], |
| [118.88, 30.54], |
| [118.88, 30.51], |
| [118.86, 30.51], |
| [118.86, 30.46], |
| [118.72, 30.18], |
| [118.68, 30.1], |
| [118.66, 30.07], |
| [118.62, 29.91], |
| [118.56, 29.73], |
| [118.52, 29.63], |
| [118.48, 29.51], |
| [118.44, 29.42], |
| [118.44, 29.32], |
| [118.43, 29.19], |
| [118.43, 29.14], |
| [118.43, 29.08], |
| [118.44, 29.05], |
| [118.46, 29.05], |
| [118.6, 28.95], |
| [118.64, 28.94], |
| [119.07, 28.51], |
| [119.25, 28.41], |
| [119.36, 28.28], |
| [119.46, 28.19], |
| [119.54, 28.13], |
| [119.66, 28.03], |
| [119.78, 28], |
| [119.87, 27.94], |
| [120.03, 27.86], |
| [120.17, 27.79], |
| [120.23, 27.76], |
| [120.3, 27.72], |
| [120.42, 27.66], |
| [120.52, 27.64], |
| [120.58, 27.63], |
| [120.64, 27.63], |
| [120.77, 27.63], |
| [120.89, 27.61], |
| [120.97, 27.6], |
| [121.07, 27.59], |
| [121.15, 27.59], |
| [121.28, 27.59], |
| [121.38, 27.61], |
| [121.56, 27.73], |
| [121.73, 27.89], |
| [122.03, 28.2], |
| [122.3, 28.5], |
| [122.46, 28.72], |
| [122.5, 28.77], |
| [122.54, 28.82], |
| [122.56, 28.82], |
| [122.58, 28.85], |
| [122.6, 28.86], |
| [122.61, 28.91], |
| [122.71, 29.02], |
| [122.73, 29.08], |
| [122.93, 29.44], |
| [122.99, 29.54], |
| [123.03, 29.66], |
| [123.05, 29.73], |
| [123.16, 29.92], |
| [123.24, 30.02], |
| [123.28, 30.13], |
| [123.32, 30.29], |
| [123.36, 30.36], |
| [123.36, 30.55], |
| [123.36, 30.74], |
| [123.36, 31.05], |
| [123.36, 31.14], |
| [123.36, 31.26], |
| [123.38, 31.42], |
| [123.46, 31.74], |
| [123.48, 31.83], |
| [123.48, 31.95], |
| [123.46, 32.09], |
| [123.34, 32.25], |
| [123.22, 32.39], |
| [123.12, 32.46], |
| [123.07, 32.48], |
| [123.05, 32.49], |
| [122.97, 32.53], |
| [122.91, 32.59], |
| [122.83, 32.81], |
| [122.77, 32.87], |
| [122.71, 32.9], |
| [122.56, 32.97], |
| [122.38, 33.05], |
| [122.3, 33.12], |
| [122.26, 33.15], |
| [122.22, 33.21], |
| [122.22, 33.3], |
| [122.22, 33.39], |
| [122.18, 33.44], |
| [122.07, 33.56], |
| [121.99, 33.69], |
| [121.89, 33.78], |
| [121.69, 34.02], |
| [121.66, 34.05], |
| [121.64, 34.08] |
| ] |
| } |
| ] |
| }); |
| }, 0); |
| |
| function renderBrushed(params: any) { |
| const mainSeries = params.batch[0].selected[0]; |
| |
| const selectedItems = []; |
| const categoryData = []; |
| const barData = []; |
| const maxBar = 30; |
| let sum = 0; |
| let count = 0; |
| |
| for (var i = 0; i < mainSeries.dataIndex.length; i++) { |
| var rawIndex = mainSeries.dataIndex[i]; |
| var dataItem = convertedData[0][rawIndex]; |
| var pmValue = dataItem.value[2]; |
| |
| sum += pmValue; |
| count++; |
| |
| selectedItems.push(dataItem); |
| } |
| |
| selectedItems.sort(function (a, b) { |
| return a.value[2] - b.value[2]; |
| }); |
| |
| for (var i = 0; i < Math.min(selectedItems.length, maxBar); i++) { |
| categoryData.push(selectedItems[i].name); |
| barData.push(selectedItems[i].value[2]); |
| } |
| |
| myChart.setOption<echarts.EChartsOption>({ |
| yAxis: { |
| data: categoryData |
| }, |
| xAxis: { |
| axisLabel: { show: !!count } |
| }, |
| title: { |
| id: 'statistic', |
| text: count ? '平均: ' + (sum / count).toFixed(4) : '' |
| }, |
| series: { |
| id: 'bar', |
| data: barData |
| } |
| }); |
| } |
| export {}; |