Echats卫星图
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const data1 = [] const data2 = [] const data3 = [] const data4 = [] for (let i = 0; i < 20; i++) { data1.push([parseInt(Math.random() * 5), parseInt(Math.random() * 360)]) data2.push([parseInt(Math.random() * 10), parseInt(Math.random() * 360)]) data3.push([parseInt(Math.random() * 15), parseInt(Math.random() * 360)]) data4.push([parseInt(Math.random() * 20), parseInt(Math.random() * 360)]) } option = { legend: { data: [‘GPS(G)‘, ‘BDS(S)‘, ‘DLONASS‘, ‘SBAS‘], top: 8, right: 0, icon: ‘path://M0 512C0 229.234759 229.234759 0 512 0s512 229.234759 512 512-229.234759 512-512 512S0 794.765241 0 512z m419.310345 194.630621a35.310345 35.310345 0 0 0 49.399172 1.271172l335.518897-311.931586a35.310345 35.310345 0 0 0-48.075035-51.729655l-309.124413 289.544827-145.125518-149.645241a35.310345 35.310345 0 1 0-50.688 49.169655l168.112552 173.320828z‘ }, polar: { center: [‘50%‘, ‘55%‘], radius: ‘78%‘ }, angleAxis: { type: ‘value‘, interval: 90 }, radiusAxis: { axisAngle: 0, splitLine: { lineStyle: { type: ‘dashed‘ } }, axisLabel: { } }, dataZoom: [ { type: ‘slider‘, radiusAxisIndex: 0, bottom: 0, left: 0, right: 5, start: 20, end: 80, height: 10 }, { type: ‘inside‘, radiusAxisIndex: 0, start: 20, end: 80 } ], tooltip: {}, series: [{ coordinateSystem: ‘polar‘, angleAxisIndex: 0, radiusAxisIndex: 0, name: ‘GPS(G)‘, type: ‘scatter‘, symbolSize: 30, itemStyle: { color: ‘#6882F9‘, opacity: 1 }, data: data1, label: { show: true, formatter: function (params) { return params.dataIndex } } }, { coordinateSystem: ‘polar‘, angleAxisIndex: 0, radiusAxisIndex: 0, name: ‘BDS(S)‘, type: ‘scatter‘, data: data2, itemStyle: { color: ‘#00C5C8‘, opacity: 1 }, symbolSize: 30, label: { show: true, formatter: function (params) { return params.dataIndex } } }, { coordinateSystem: ‘polar‘, angleAxisIndex: 0, radiusAxisIndex: 0, name: ‘DLONASS‘, type: ‘scatter‘, symbolSize: 30, itemStyle: { color: ‘#31C66F‘, opacity: 1 }, data: data3, label: { show: true, formatter: function (params) { return params.dataIndex } } }, { coordinateSystem: ‘polar‘, angleAxisIndex: 0, radiusAxisIndex: 0, name: ‘SBAS‘, type: ‘scatter‘, symbolSize: 30, data: data4, itemStyle: { color: ‘#FFA10C‘, opacity: 1 }, label: { show: true, formatter: function (params) { return params.dataIndex } } }] };
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