地图,时间轴练习ECharts Gallery

20:11:45图表已生成
代码
var uploadedDataURL = "/asset/get/s/data-1562746721701-9zxqkA4Xk.json";


/**********************************************************************************
 * 
 * 还有很多小细节没有注意到 ;
 * 请大神们多多指点哈!!!!!! ;
 * 
 **********************************************************************************/

var colors = [
    ["#1DE9B6", "#F46E36", "#04B9FF", "#5DBD32", "#FFC809", "#FB95D5", "#BDA29A", "#6E7074", "#546570", "#C4CCD3"],
    ["#37A2DA", "#67E0E3", "#32C5E9", "#9FE6B8", "#FFDB5C", "#FF9F7F", "#FB7293", "#E062AE", "#E690D1", "#E7BCF3", "#9D96F5", "#8378EA", "#8378EA"],
    ["#DD6B66", "#759AA0", "#E69D87", "#8DC1A9", "#EA7E53", "#EEDD78", "#73A373", "#73B9BC", "#7289AB", "#91CA8C", "#F49F42"],
];
var colorIndex = 0;
$(function() {
    var geoCoordMap = {
        '皇姑区': [123.4311340625,41.8491274238282],
        '大东区': [123.494439726563,41.7767494941407],
        '铁西区': [123.373985625,41.767202375],
        '沈河区': [123.45142703125,41.7697585273438],
        '和平区': [123.418048125,41.7917031074219],
        '苏家屯区': [123.317345,41.713843],
        '新民市':[122.467345,42.033843],
        
    };

    var year = ["4月", "5月", "6月"];
    var mapData = [
        [],
        [],
        []
    ];

    /*柱子Y名称*/
    var categoryData = [];
    var barData = [];
    for (var key in geoCoordMap) {
        categoryData.push(key);
        mapData[0].push({
            "year": 4,
            "name": key,
            "value": randomNum(100, 300)
        });
        mapData[1].push({
            "year": 5,
            "name": key,
            "value": randomNum(100, 300)
        });
        mapData[2].push({
            "year": 6,
            "name": key,
            "value": randomNum(100, 300)
        });
    }
    for (var i = 0; i < mapData.length; i++) {
        barData.push([]);
        for (var j = 0; j < mapData[i].length; j++) {
            barData[i].push(mapData[i][j].value)
        }
    }
    $.getJSON(uploadedDataURL, function(geoJson) {
        echarts.registerMap('xianyang3', geoJson);
        var 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;
        };

        optionXyMap01 = {
            timeline: {
                data: year,
                axisType: 'category',
                autoPlay: true,
                playInterval: 3000,
                left: '10%',
                right: '10%',
                bottom: '3%',
                width: '80%',
                //  height: null,
                label: {
                    normal: {
                        textStyle: {
                            color: '#ddd'
                        }
                    },
                    emphasis: {
                        textStyle: {
                            color: '#fff'
                        }
                    }
                },
                symbol: 'none',
                lineStyle: {
                    color: '#555'
                },
                checkpointStyle: {
                    borderColor: '#777',
                    borderWidth: 2
                },
                controlStyle: {
                    showNextBtn: false,
                    showPrevBtn: false,
                    normal: {
                        color: '#666',
                        borderColor: '#666'
                    },
                    emphasis: {
                        color: '#aaa',
                        borderColor: '#aaa'
                    }
                },

            },
            baseOption: {
                animation: true,
                animationDuration: 1000,
                animationEasing: 'cubicInOut',
                animationDurationUpdate: 1000,
                animationEasingUpdate: 'cubicInOut',
                grid: {
                    right: '5%',
                    top: '20%',
                    bottom: '10%',
                    width: '30%'
                },
                tooltip: {
                    trigger: 'axis', // hover触发器
                    axisPointer: { // 坐标轴指示器，坐标轴触发有效
                        type: 'shadow', // 默认为直线，可选为：'line' | 'shadow'
                        shadowStyle: {
                            color: 'rgba(150,150,150,0.1)' //hover颜色
                        }
                    }
                },
                geo: {
                    show: true,
                    map: 'xianyang3',
                    roam: true,
                    zoom: 5,
                    center:[123.494439726563,41.7767494941407],
                    label: {
                        emphasis: {
                            show: false
                        }
                    },
                    itemStyle: {
                        normal: {
                            areaColor: '#323c48',
                            borderColor: '#111'
                        },
                        emphasis: {
                            areaColor: '#323c48'
                        }
                    }
                },
            },
            options: []

        };
        for (var n = 0; n < year.length; n++) {
            optionXyMap01.options.push({
                backgroundColor: '#142037',
                title: [{
                        /* text: '地图',
                         subtext: '内部数据请勿外传',
                         left: 'center',
                         textStyle: {
                             color: '#fff'
                         }*/
                    },
                    {
                        id: 'statistic',
                        text: year[n] + "年收入情况",
                        left: '64%',
                        top: '11%',
                        textStyle: {
                            color: '#fff',
                            fontSize: 30
                        }
                    }
                ],
                xAxis: {
                    type: 'value',
                    scale: true,
                    position: 'top',
                    min: 0,
                    boundaryGap: false,
                    splitLine: {
                        show: false
                    },
                    axisLine: {
                        show: false
                    },
                    axisTick: {
                        show: false
                    },
                    axisLabel: {
                        margin: 2,
                        textStyle: {
                            color: '#aaa'
                        }
                    },
                },
                yAxis: {
                    type: 'category',
                    //  name: 'TOP 20',
                    nameGap: 16,
                    axisLine: {
                        show: true,
                        lineStyle: {
                            color: '#ddd'
                        }
                    },
                    axisTick: {
                        show: false,
                        lineStyle: {
                            color: '#ddd'
                        }
                    },
                    axisLabel: {
                        interval: 0,
                        textStyle: {
                            color: '#ddd'
                        }
                    },
                    data: categoryData
                },
                series: [{
                        //文字和标志
                        name: 'light',
                        type: 'scatter',
                        coordinateSystem: 'geo',
                        data: convertData(mapData[n]),
                        symbolSize: function(val) {
                            return val[2] / 10;
                        },
                        label: {
                            normal: {
                                formatter: '{b}',
                                position: 'right',
                                show: true
                            },
                            emphasis: {
                                show: true
                            }
                        },
                        itemStyle: {
                            normal: {
                                color: colors[colorIndex][n]
                            }
                        }
                    },
                    {
                        type: 'map',
                        map: 'xianyang3',
                        geoIndex: 0,
                        aspectScale: 0.75, //长宽比
                        showLegendSymbol: false, // 存在legend时显示
                        label: {
                            normal: {
                                show: false
                            },
                            emphasis: {
                                show: false,
                                textStyle: {
                                    color: '#fff'
                                }
                            }
                        },
                        roam: true,
                        itemStyle: {
                            normal: {
                                areaColor: '#031525',
                                borderColor: '#FFFFFF',
                            },
                            emphasis: {
                                areaColor: '#2B91B7'
                            }
                        },
                        animation: false,
                        data: mapData
                    },
                    {
                        //  name: 'Top 5',
                        type: 'effectScatter',
                        coordinateSystem: 'geo',
                        data: convertData(mapData[n].sort(function(a, b) {
                            return b.value - a.value;
                        }).slice(0, 20)),
                        symbolSize: function(val) {
                            return val[2] / 10;
                        },
                        showEffectOn: 'render',
                        rippleEffect: {
                            brushType: 'stroke'
                        },
                        hoverAnimation: true,
                        label: {
                            normal: {
                                formatter: '{b}',
                                position: 'right',
                                show: true
                            }
                        },
                        itemStyle: {
                            normal: {
                                color: colors[colorIndex][n],
                                shadowBlur: 10,
                                shadowColor: colors[colorIndex][n]
                            }
                        },
                        zlevel: 1
                    },
                    {
                        zlevel: 2,
                        type: 'bar',
                        symbol: 'none',
                        itemStyle: {
                            normal: {
                                color: colors[colorIndex][n]
                            }
                        },
                        data: barData[n]
                    }
                ]
            })
        }
        myChart.setOption(optionXyMap01);
    });
});


function randomNum(minNum, maxNum) {
    switch (arguments.length) {
        case 1:
            return parseInt(Math.random() * minNum + 1, 10);
            break;
        case 2:
            return parseInt(Math.random() * (maxNum - minNum + 1) + minNum, 10);
            break;
        default:
            return 0;
            break;
    }
}
作品使用的第三方脚本

数据管理

历史数据 0 条

代码修改记录

信息提示

保存作品
