广东省深湛高铁线路vue（echarts）实现_echarts地图上绘制真实高铁线路

                        opacity: 0.8,
                        //type: 'dotted',
                        curveness: 0.2,
                    }
                },
                data: [{
                    coords: [ //sz-东莞
                        [114.07, 22.62],
                        [113.85, 23.01],
                    ]
                }, {
                    coords: [ //dg-广州
                        [113.85, 23.01],
                        [113.43, 23.26],
                    ]
                }, {
                    coords: [ //sz-中山
                        [114.07, 22.62],
                        [113.38, 22.52],
                    ]
                }, {
                    coords: [ //gz-佛山
                        [113.43, 23.26],
                        [112.98, 23.01],
                    ]
                }, {
                    coords: [ //fs-江门
                        [112.98, 23.01],
                        [112.70, 22.31],
                    ]
                }, {
                    coords: [ //zs-江门
                        [113.38, 22.52],
                        [112.70, 22.31],
                    ]
                }, {
                    coords: [ //jm-阳江
                        [112.70, 22.31],
                        [111.90, 21.95],
                    ]
                }, {
                    coords: [ //yj-茂名
                        [111.90, 21.95],
                        [110.99, 21.68],
                    ]
                }, {
                    coords: [ //mm-湛江
                        [110.99, 21.68],
                        [110.24, 21.25],
                    ]
                }]
            }, {
                type: 'lines',
                coordinateSystem: 'geo',
                //polyline:true,
                symbol: ['none', 'triangle'],
                zlevel: 2,
                effect: {
                    show: true,
                    symbol: 'roundRect',
                    period: 1.5,
                    delay: 100,
                    trailLength: 0.6,
                    symbolSize: 6,
                },
                lineStyle: {
                    normal: {
                        color: {
                            type: 'linear',
                            x: 0,
                            y: 0,
                            x2: 0,
                            y2: 1,
                            colorStops: [{
                                offset: 0,
                                color: '#ed1941'
                            }, {
                                offset: 1,