option = { geo3D: { map: 'world', lambertMaterial: { detailTexture: 'data-gl/asset/woods.jpg', textureTiling: 10 }, postEffect: { enable: true, SSAO: { enable: true, radius: 1 } }, groundPlane: { show: true }, light: { main: { intensity: 1, shadow: true }, ambientCubemap: { texture: 'data-gl/asset/canyon.hdr' } }, viewControl: { distance: 50 }, itemStyle: { borderColor: '#000', borderWidth: 0.5 }, boxHeight: 1.0 } } myChart.on('click', function () { alert('click') });