228Echarts - 3D 柱状图（3D Bar with Dataset）

$.get('data/asset/data/life-expectancy-table.json', function (data) {
    option = {
        grid3D: {},
        tooltip: {},
        xAxis3D: {
            type: 'category'
        },
        yAxis3D: {
            type: 'category'
        },
        zAxis3D: {},
        visualMap: {
            max: 1e8,
            dimension: 'Population'
        },
        dataset: {
            dimensions: [
                'Income',
                'Life Expectancy',
                'Population',
                'Country',
                {name: 'Year', type: 'ordinal'}
            ],
            source: data
        },
        series: [
            {
                type: 'bar3D',
                // symbolSize: symbolSize,
                shading: 'lambert',
                encode: {
                    x: 'Year',
                    y: 'Country',
                    z: 'Life Expectancy',
                    tooltip: [0, 1, 2, 3, 4]
                }
            }
        ]
    };
    myChart.setOption(option);
});