中国地图
// var echarts = require('echarts'); const data = [ { 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 } ]; const geoCoordMap = { 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 convertData = function (data) { 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; }; const ec_center_option = { // title: { // text: '全国主要城市空气质量 - 百度地图', // subtext: 'data from PM25.in', // sublink: 'http://www.pm25.in', // left: 'center' // }, tooltip: { trigger: 'item' }, bmap: { center: [104.114129, 37.550339], zoom: 5, roam: true, mapStyle: { styleJson: [ { featureType: 'water', elementType: 'all', stylers: { color: '#d1d1d1' } }, { featureType: 'land', elementType: 'all', stylers: { color: '#f3f3f3' } }, { featureType: 'railway', elementType: 'all', stylers: { visibility: 'off' } }, { featureType: 'highway', elementType: 'all', stylers: { color: '#fdfdfd' } }, { featureType: 'highway', elementType: 'labels', stylers: { visibility: 'on' } }, { featureType: 'arterial', elementType: 'geometry', stylers: { color: '#fefefe' } }, { featureType: 'arterial', elementType: 'geometry.fill', stylers: { color: '#fefefe' } }, { featureType: 'poi', elementType: 'all', stylers: { visibility: 'off' } }, { featureType: 'green', elementType: 'all', stylers: { visibility: 'off' } }, { featureType: 'subway', elementType: 'all', stylers: { visibility: 'off' } }, { featureType: 'manmade', elementType: 'all', stylers: { color: '#d1d1d1' } }, { featureType: 'local', elementType: 'all', stylers: { color: '#d1d1d1' } }, { featureType: 'arterial', elementType: 'labels', stylers: { visibility: 'off' } }, { featureType: 'boundary', elementType: 'all', stylers: { color: '#fefefe' } }, { featureType: 'building', elementType: 'all', stylers: { color: '#d1d1d1' } }, { featureType: 'label', elementType: 'labels.text.fill', stylers: { color: '#999999' } } ] } }, series: [ { name: 'pm2.5', type: 'scatter', coordinateSystem: 'bmap', data: convertData(data), symbolSize: function (val) { return val[2] / 10; }, encode: { value: 2 }, label: { formatter: '{b}', position: 'right', show: false }, emphasis: { label: { show: true } } }, { name: 'Top 5', type: 'effectScatter', coordinateSystem: 'bmap', data: convertData( data .sort(function (a, b) { return b.value - a.value; }) .slice(0, 6) ), symbolSize: function (val) { return val[2] / 10; }, encode: { value: 2 }, showEffectOn: 'render', rippleEffect: { brushType: 'stroke' }, label: { formatter: '{b}', position: 'right', show: true }, itemStyle: { shadowBlur: 10, shadowColor: '#333' }, emphasis: { scale: true }, zlevel: 1 } ] }; // 基于准备好的dom，初始化echarts实例 var ec_center = echarts.init(document.getElementById('center2'),'dark'); ec_center_option&&ec_center.setOption(ec_center_option);
页面整体调用
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>数字化大屏</title> <link rel="stylesheet" href="../static/css/main.css"> <script src="../static/js/jquery-3.6.0.js"></script> <script src="../static/js/echarts.min.js"></script> <script type="text/javascript" src="https://cdn.jsdelivr.net/npm/echarts@3.6.0/map/js/china.js"></script> <script type="text/javascript" src="https://cdn.jsdelivr.net/npm/echarts@3.6.0/map/js/world.js"></script> <script src="../static/js/bmap.min.js"></script> <script type="text/javascript" src="https://api.map.baidu.com/api?v=2.0&ak=你的ak"></script> <script src="../static/js/dark.js"></script> <script type="text/javascript"> function get_time() { var cur_time = new Date(); var str_time = cur_time.getFullYear() + "年" + ((cur_time.getMonth() + 1) > 9 ? (cur_time.getMonth() + 1) : "0" + (cur_time.getMonth() + 1)) + "月" + (cur_time.getDate() > 9 ? cur_time.getDate() : "0" + cur_time.getDate()) + "日" + " " + (cur_time.getHours() > 9 ? cur_time.getHours() : "0" + cur_time.getHours()) + ":" + (cur_time.getMinutes() > 9 ? cur_time.getMinutes() : "0" + cur_time.getMinutes()) + ":" + (cur_time.getSeconds() > 9 ? cur_time.getSeconds() : "0" + cur_time.getSeconds()); $(".time").text(str_time); } function get_c1_data() { $.ajax({ url: "/get_c1_data", type: "post", success: function (data) { $(".num").eq(0).text(data.total_confirmed); $(".num").eq(1).text(data.remain_suspect); $(".num").eq(2).text(data.total_cure); $(".num").eq(3).text(data.total_dead); }, error: function () { } }); } $(document).ready(function () { get_time(); get_c1_data(); setInterval(get_time, 1000); setInterval(get_c1_data,1000); }); </script> </head> <body> <header class="head"> <div class="title"> <h1>某某公司数字化大屏</h1> </div> <div class="time"></div> </header> <aside class="left"> <div id="left1" class="left1">这里是左侧边栏1</div> <div id="left2" class="left2">这里是左侧边栏2</div> </aside> <section class="center"> <div class="center1"> <div class="num">1123</div> <div class="num">234</div> <div class="num">1345</div> <div class="num">456</div> <div class="txt">累计生产</div> <div class="txt">剩余生产</div> <div class="txt">累计销售</div> <div class="txt">累计返厂</div> </div> <div class="center2" id="center2"></div> </section> <aside class="right"> <div id="right1" class="right1">这里是右侧边栏1</div> <div id="right2" class="right2">这里是右侧边栏2</div> </aside> <script src="../static/js/ec_center.js" type="text/javascript"></script> <script src="../static/js/ec_left1.js" type="text/javascript"></script> <script src="../static/js/ec_left2.js" type="text/javascript"></script> <script src="../static/js/ec_right1.js" type="text/javascript"></script> <script src="../static/js/ec_right2.js" type="text/javascript"></script> </body> </html>
备注
本文主要是记录学习，抛砖引玉。与大家一起进步。
城南【作者】曾巩 【朝代】宋
雨过横塘水满堤，乱山高下路东西。
一番桃李花开尽，惟有青青草色齐。
