echartsgl与mapbox结合时option更新的问题echarts bar3D配置项内容和展示

如代码所示，我每次重新设置option更新数据的时候mapbox都会刷新一遍，这就使展示效果很不好，有没有什么解决办法？echarts3有timeline，echarts-gl我看文档好像没有timeline

      mapboxgl.accessToken = 'pk.eyJ1IjoibHljb25nY29uZzEyMTQiLCJhIjoiY2o0OWhweWVuMHhlcDMzcWx6NmdhdzlzcCJ9.HVDr3_lwl9mUvk0Rrdo2iw';
option = {
    backgroundColor: '#cdcfd5',
    mapbox: {
        center: [116.39135255251477, 39.90769983111901],
        zoom: 14,
        pitch: 60,
        style: 'mapbox://styles/lycongcong1214/cj4b2fu1k457m2so4dxx8sltb',
        altitudeScale: 3e2,
        postEffect: {
            enable: true,
            screenSpaceAmbientOcculusion: {
                enable: true,
                radius: 2
            }
        },
        light: {
            main: {
                intensity: 2,
                shadow: true,
                shadowQuality: 'high'
            },
            ambient: {
                intensity: 0
            },
            ambientCubemap: {
                texture: 'asset/canyon.hdr',
                exposure: 2,
                diffuseIntensity: 0.5
            }
        }
    },
    visualMap: {
        max: 10,
        calculable: true,
        realtime: false,
        inRange: {
            color: ['#313695', '#4575b4', '#74add1', '#abd9e9', '#e0f3f8', '#ffffbf', '#fee090', '#fdae61', '#f46d43', '#d73027', '#a50026']
        },
        outOfRange: {
            colorAlpha: 0
        }
    },
    series: [{
        type: 'bar3D',
        coordinateSystem: 'mapbox',
        shading: 'lambert',
        data: [
            [116.39135255251477, 39.90769983111901, 10],
            [116.33398696424165, 39.97466422551993, 2]
        ],
        barSize: 0.5,
        minHeight: 0.2,
        silent: true,
        itemStyle: {
            color: 'orange'
                // opacity: 0.8
        },
        /*
        label:{
        	show:true,
        	formatter:'{c}'
        }
        */
    }]
};

function updateData(index){
	myChart.setOption({
		series:[{data:[
            [116.39135255251477, 39.90769983111901, 2],
            [116.33398696424165, 39.97466422551993, 10]
        ]}]
	})
}
var t1 = window.setInterval(updateData,5000);