[GitHub] miniboxhaha opened a new issue #9943: 3D地球使用echarts 绘制世界地图的实例作为纹理时，飞线图经纬度坐标显示错误

[GitBox]

miniboxhaha opened a new issue #9943: 3D地球使用echarts 绘制世界地图的实例作为纹理时，飞线图经纬度坐标显示错误
URL: https://github.com/apache/incubator-echarts/issues/9943
 
 
   使用echarts 绘制世界地图的实例作为纹理时，飞线图给定起点、终点经纬度与显示在地图上的位置不一致。使用真实贴图时结果正确。
   
测试地址：https://www.echartsjs.com/examples/editor.html?c=globe-echarts-gl-hello-world&gl=1
   ```javascript
   var canvas = document.createElement('canvas');
   var mapChart = echarts.init(canvas, null, {
       width: 4096, height: 2048
   });
   mapChart.setOption({
       backgroundColor:{
           type: 'linear',
           x: 0,
           y: 0,
           x2: 0,
           y2: 1,
           colorStops: [{
               offset: 0, color: '#1E90FF' // 0% 处的颜色
           }, {
               offset: 1, color: '#AFEEEE' // 100% 处的颜色
           }],
           global: false // 缺省为 false
       },
       series : [{
               id: 'map',
               type: 'map',
               // mapType: 'world',
               map:'world',
               top: '10%',
               bottom: '30%',
               left: 10,
               slient:true,
               itemStyle: {
                   normal: {
                       areaColor:{
                           type: 'linear',
                           x: 0,
                           y: 0,
                           x2: 0,
                           y2: 1,
                           colorStops: [{
                               offset: 0, color: '      #F5DEB3' // 0% 处的颜色
                           }, {
                               offset: 1, color: '#fff' // 100% 处的颜色
                           }],
                           global: false // 缺省为 false
                       },
                       borderColor: '#404a59',
                       shadowColor: 'black',
                       shadowOffsetX: 1,
                       shadowOffsetY: 1
                   },
                   emphasis:{
                       label:{
                           show:false
                       },
                       areaColor:{
                           type: 'linear',
                           x: 0,
                           y: 0,
                           x2: 0,
                           y2: 1,
                           colorStops: [{
                               offset: 0, color: '      #FFFFE0' // 0% 处的颜色
                           }, {
                               offset: 1, color: '      #fff' // 100% 处的颜色
                           }],
                           global: false // 缺省为 false
                       },
                       borderColor: '#404a59'
                   }
               },
           }
       ]
   });
   
   option = {
       backgroundColor: '#eeefff',
       globe: {
           baseTexture: mapChart,//飞线图位置不正确
           // baseTexture: "data-gl/asset/world.topo.bathy.200401.jpg",//飞线图位置正确
           displacementTexture: 'data-gl/asset/bathymetry_bw_composite_4k.jpg',
           shading: 'realistic',
           environment: '#eeefff',
           displacementScale: 0.07,
           realisticMaterial: {
               roughness: 0.1
           },
           postEffect: {
               enable: true
           },
           viewControl:{
               autoRotate:false,
           },
           light: {
               ambient:{
                   intensity:1,
                   color:'#eee'
               }
           }
       },
       series: {
               type: 'lines3D',
               coordinateSystem: 'globe',
               blendMode: 'lighter',
               lineStyle: {
                   width: 15,
                   color: '#fff',
                   opacity: 1
               },
           data: [
               [
                   [116, 39, 1000], // 起点的经纬度和海拔坐标
                   [122, 67, 1000]  // 终点的经纬度和海拔坐标
               ]
           ]
       }
   };
   ```

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