基础示例

示例

示例源码

import React, { useCallback, useEffect, useRef, useState } from 'react'
import ReactDOM from 'react-dom'
import { MbMap, MbTiandituLayer } from '@mapbox-react/core'
import EchartsLayer from 'echarts-layer'

const App = () => {
  const [mapCenter] = useState([116, 39])
  const [zoom, setZoom] = useState(3.5)
  const [pitch, setPitch] = useState(0)
  const mapInst = useRef<any>()

  let map: any
  const mapCreated = (mapbox: any) => {
    map = mapbox
  }

  const render = () => {
    initEchart(map)
  }

  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 = (data: Array<{ name: string; value: number }>) => {
    const res: Array<{ name: string; value: number[] }> = []
    for (const datum of data) {
      const geoCoord = geoCoordMap[datum.name]
      if (geoCoord) {
        res.push({
          name: datum.name,
          value: geoCoord.concat(datum.value),
        })
      }
    }
    return res
  }
  const initEchart = (map: any) => {
    const option = {
      animation: false,
      title: {
        left: 'center',
        textStyle: {
          color: '#fff',
        },
      },
      tooltip: {
        trigger: 'item',
      },
      legend: {
        orient: 'vertical',
        y: 'bottom',
        x: 'right',
        data: ['pm2.5'],
        textStyle: {
          color: '#fff',
        },
      },
      GLMap: {},

      series: [
        {
          name: 'pm2.5',
          type: 'scatter',
          coordinateSystem: 'GLMap',
          data: convertData(data),
          symbolSize(val) {
            return val[2] / 10
          },
          label: {
            normal: {
              formatter: '{b}',
              position: 'right',
              show: false,
            },
            emphasis: {
              show: true,
            },
          },
          itemStyle: {
            normal: {
              color: '#ddb926',
            },
          },
        },
        {
          name: 'Top 5',
          type: 'effectScatter',
          coordinateSystem: 'GLMap',
          data: convertData(
            data
              .sort((a, b) => {
                return b.value - a.value
              })
              .slice(0, 6)
          ),
          symbolSize(val: number[]) {
            return val[2] / 10
          },
          showEffectOn: 'render',
          rippleEffect: {
            brushType: 'stroke',
          },
          hoverAnimation: true,
          label: {
            normal: {
              formatter: '{b}',
              position: 'right',
              show: true,
            },
          },
          itemStyle: {
            normal: {
              color: '#f4e925',
              shadowBlur: 10,
              shadowColor: '#333',
            },
          },
          zlevel: 1,
        },
      ],
    }

    const echartslayer = new EchartsLayer(map)
    echartslayer.chart.setOption(option)
  }

  return (
    <div className="map-wrapper">
      <MbMap
        ref={mapInst}
        center={mapCenter}
        zoom={zoom}
        pitch={pitch}
        onCreated={mapCreated}
      >
        <MbTiandituLayer types={['img', 'cva']} onCreated={render} />
      </MbMap>
    </div>
  )
}

ReactDOM.render(<App />, document.querySelector('#root'))