郫都区示例2ECharts Gallery

20:11:45图表已生成
代码
var uploadedDataURL = "/asset/get/s/data-1580912537837-ugkEvpX-.json";

var max = 80, min = 30;
var name = 'piduqu';

var heat = [
    [103.91400581563, 30.845313456954, (100 * Math.random())],
    [103.9144223, 30.845625820235, (100 * Math.random())],
    [103.9144223, 30.846250546797, (100 * Math.random())],
    [103.9144223, 30.846562910079, (100 * Math.random())],
    [103.9161923586, 30.847916484297, (100 * Math.random())],
    [103.91660884297, 30.848853574141, (100 * Math.random())],
    [103.91817065938, 30.851144238204, (100 * Math.random())],
    [103.91869126485, 30.851560722579, (100 * Math.random())],
    [103.91973247579, 30.852081328047, (100 * Math.random())],
    [103.92046132344, 30.852185449141, (100 * Math.random())],
    [103.92181489766, 30.852185449141, (100 * Math.random())],
    [103.92264786641, 30.851977206954, (100 * Math.random())],
    [103.92493853047, 30.851248359297, (100 * Math.random())],
    [103.92566737813, 30.850623632735, (100 * Math.random())],
    [103.92597974141, 30.849998906172, (100 * Math.random())],
    [103.92639622579, 30.849061816329, (100 * Math.random())],
    [103.92691683125, 30.848020605391, (100 * Math.random())],
    [103.92722919454, 30.846562910079, (100 * Math.random())],
    [103.9277498, 30.845834062422, (100 * Math.random())],
    [103.9277498, 30.845521699141, (100 * Math.random())],
    [103.92754155782, 30.844896972579, (100 * Math.random())],
    [103.9277498, 30.84354339836, (100 * Math.random())],
    [103.92827040547, 30.843231035079, (100 * Math.random())],
    [103.9295198586, 30.843022792891, (100 * Math.random())],
    [103.93087343282, 30.842502187422, (100 * Math.random())],
    [103.93181052266, 30.842814550704, (100 * Math.random())],
    [103.9327476125, 30.843335156172, (100 * Math.random())],
    [103.93368470235, 30.843959882735, (100 * Math.random())],
    [103.93441355, 30.844272246016, (100 * Math.random())],
    [103.93535063985, 30.844168124922, (100 * Math.random())],
    [103.93576712422, 30.843855761641, (100 * Math.random())],
    [103.93680833516, 30.843231035079, (100 * Math.random())],
    [103.93691245625, 30.842502187422, (100 * Math.random())],
    [103.937745425, 30.84187746086, (100 * Math.random())],
    [103.93909899922, 30.840523886641, (100 * Math.random())],
    [103.94034845235, 30.839899160079, (100 * Math.random())],
    [103.94159790547, 30.840107402266, (100 * Math.random())],
    [103.9428473586, 30.840419765547, (100 * Math.random())],
    [103.94513802266, 30.84104449211, (100 * Math.random())],
    [103.94711632344, 30.840523886641, (100 * Math.random())],
    [103.95003171407, 30.839586796797, (100 * Math.random())],
    [103.95190589375, 30.83937855461, (100 * Math.random())],
    [103.95430067891, 30.839066191329, (100 * Math.random())],
    [103.95627897969, 30.838962070235, (100 * Math.random())],
    [103.96002733907, 30.839170312422, (100 * Math.random())],
    [103.9628386086, 30.839482675704, (100 * Math.random())],
    [103.96466271101, 30.839612984374, (100 * Math.random())]
];

var data = [{
    name: '友爱镇',
    value: [100, 10]
}, {
    name: '犀浦街道',
    value: [80, 8]
}, {
    name: '郫筒街道',
    value: [50, 5]
}];

var geoCoordMap = {
    '友爱镇': [103.7735593946, 30.831274363552],
    '犀浦街道': [103.97329293653, 30.756662815922],
    '郫筒街道': [103.87401859449, 30.824714917969],
};

myChart.showLoading();
$.get(uploadedDataURL, function(geoJson) {
    myChart.hideLoading();
    echarts.registerMap(name, geoJson);
    myChart.setOption(option = {
        backgroundColor: '#044060',
        title: {
            text: "郫都区示例",

            left: 'center',
            textStyle: {
                color: '#ffffff'
            }
        },
        tooltip: {
            trigger: 'item',
            formatter: function(params) {
                console.log(params)
                if (typeof(params.value)[2] == "undefined") {
                    return params.name + ' : ' + (params.value ? params.value : 0);
                } else {
                    return params.name + ' : ' + params.value[2];
                }
            }
        },
        visualMap: [{
            min: 0,
            max: 100,
            seriesIndex: 0,
            show: false,
            splitNumber: 5,
            inRange: {
                color: ['#d94e5d', '#eac736', '#50a3ba'].reverse()
            },
            textStyle: {
                color: '#fff'
            }
        }, {
            min: 0,
            max: 100,
            seriesIndex: 1,
            show: false,
            splitNumber: 5,
            inRange: {
                color: ['#23074d', '#cc5333'].reverse()
            },
            textStyle: {
                color: '#fff'
            }
        }],
        geo: {
            map: name,
            label: {
                normal: {
                    show: true
                },
                emphasis: {
                    textStyle: {
                        color: '#fff'
                    }
                }
            },
            roam: true,
            itemStyle: {
                normal: {
                    borderColor: '#389BB7',
                    areaColor: '#fff',
                },
                emphasis: {
                    areaColor: '#389BB7',
                    borderWidth: 0
                }
            },
        },
        series: [{
            name: 'AQI',
            type: 'heatmap',
            coordinateSystem: 'geo',
            pointSize: 10,
            blurSize: 30,
            data: heat
        }, {
            name: '点',
            type: 'scatter',
            coordinateSystem: 'geo',
            symbol: 'pin', //气泡
            symbolSize: function(val) {
                let size = val[2];
                size = size > max ? max : size;
                size = size < min ? min : size;
                return size;
            },
            label: {
                normal: {
                    show: true,
                    textStyle: {
                        color: '#fff',
                        fontSize: 14,
                    },
                    formatter: function(params) {
                        return params.value[2]
                    }
                }
            },
            itemStyle: {
                color: '#F62157', //标志颜色
            },
            zlevel: 6,
            data: data
        }, {
            type: 'map',
            map: name,
            geoIndex: 0,
            aspectScale: 0.75, //长宽比
            showLegendSymbol: false, // 存在legend时显示
            label: {
                normal: {
                    show: true
                },
                emphasis: {
                    show: false,
                    textStyle: {
                        color: '#fff'
                    }
                }
            },
            roam: true,
            itemStyle: {
                normal: {
                    areaColor: '#031525',
                    borderColor: '#3B5077',
                },
                emphasis: {
                    areaColor: '#2B91B7'
                }
            },
            animation: false,
            data: data.map(item => {
                return {
                    name: item.name,
                    value: item.value[2]
                }
            })
        }, ]
    });
});
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