diff --git a/src/views/components/SyMixMap.vue b/src/views/components/SyMixMap.vue
index 15ca14e..c5204f2 100644
--- a/src/views/components/SyMixMap.vue
+++ b/src/views/components/SyMixMap.vue
@@ -182,6 +182,13 @@ export default {
       layer = new sycim.EntityLayer('layer');
       viewer.addLayer(layer);
       plot = new sycim.Plot(viewer);
+      viewer.setOptions({
+        globe: {
+          depthTestAgainstTerrain: true
+        }
+      });
+      viewer.scene.fxaa=false
+      viewer.scene.postProcessStages.fxaa.enabled = false;
       // 三维模型才需要
       // viewer.on(
       //   sycim.SceneEventType.CAMERA_CHANGED,
@@ -325,7 +332,7 @@ export default {
                 canEdit: true,
                 horizontalOrigin: sycim.HorizontalOrigin.CENTER,
                 verticalOrigin: sycim.VerticalOrigin.BOTTOM,
-                //disableDepthTestDistance: 5000,
+                disableDepthTestDistance: Number.POSITIVE_INFINITY,
               })
             }else if(type === 'polyline'){
               graphicItem = new sycim.Polyline(graphic.positions);
@@ -383,7 +390,8 @@ export default {
         graphicItem.setStyle({
           canEdit: false,
           horizontalOrigin: sycim.HorizontalOrigin.CENTER,
-          verticalOrigin: sycim.VerticalOrigin.BOTTOM
+          verticalOrigin: sycim.VerticalOrigin.BOTTOM,
+          disableDepthTestDistance: Number.POSITIVE_INFINITY
           //disableDepthTestDistance: 5000,
         })
       } else if (type === 'polyline') {