diff --git a/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/hmi/ui/MoGoHmiFragment.kt b/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/hmi/ui/MoGoHmiFragment.kt
index adf88cd446..7c3018d9dc 100644
--- a/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/hmi/ui/MoGoHmiFragment.kt
+++ b/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/hmi/ui/MoGoHmiFragment.kt
@@ -551,6 +551,10 @@ class MoGoHmiFragment : MvpFragment<MoGoWarningContract.View?, WaringPresenter?>
         dismissToolsFloatView()
     }
 
+    override fun changeMapDAngle(mode: Int) {
+        TODO("Not yet implemented")
+    }
+
     private fun showCameraList(cameraList: List<CameraEntity>?) {
         context?.let {
             if (cameraViewFloat == null) {
diff --git a/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/hmi/ui/setting/DebugSettingView.kt b/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/hmi/ui/setting/DebugSettingView.kt
index 5d37bdf4e1..487603b658 100644
--- a/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/hmi/ui/setting/DebugSettingView.kt
+++ b/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/hmi/ui/setting/DebugSettingView.kt
@@ -96,7 +96,6 @@ class DebugSettingView @JvmOverloads constructor(
             }
         }
 
-
         tbSpeedView.setOnCheckedChangeListener { buttonView, isChecked ->
             if (!isChecked) {
                 CallerHmiManager.setSpeedChartViewVisibility(View.VISIBLE)
@@ -129,6 +128,11 @@ class DebugSettingView @JvmOverloads constructor(
             }
         }
 
+        changesight_top_btn.setOnClickListener {
+            CallerHDMapManager.setMapDAngle(0);
+        }
+
+
         tvObuInfo.text = CallerObuListenerManager.getObuStatusInfoJsonString()
         tvAutopilotInfo.text =
             CallerAutoPilotStatusListenerManager.getAutoPilotStatusInfoJsonString()
diff --git a/core/function-impl/mogo-core-function-hmi/src/main/res/layout/view_debug_setting.xml b/core/function-impl/mogo-core-function-hmi/src/main/res/layout/view_debug_setting.xml
index 8881a1ae5a..5fac7e2103 100644
--- a/core/function-impl/mogo-core-function-hmi/src/main/res/layout/view_debug_setting.xml
+++ b/core/function-impl/mogo-core-function-hmi/src/main/res/layout/view_debug_setting.xml
@@ -101,6 +101,57 @@
                     android:textOn="显示「小地图」"
                     android:textSize="@dimen/dp_34" />
 
+                <ToggleButton
+                    android:id="@+id/tbChangeSight"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_margin="2dp"
+                    android:gravity="center"
+                    android:textOff="隐藏「视角切换工具」"
+                    android:textOn="显示「视角切换工具」"
+                    android:textSize="@dimen/dp_34" />
+
+                <Button
+                    android:id="@+id/changesight_top_btn"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_margin="2dp"
+                    android:gravity="center"
+                    android:text="切换 顶视角"
+                    android:textSize="@dimen/dp_34"/>
+                <Button
+                    android:id="@+id/changesight_back_btn"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_margin="2dp"
+                    android:gravity="center"
+                    android:text="切换 后方来车视角"
+                    android:textSize="@dimen/dp_34"/>
+                <Button
+                    android:id="@+id/changesight_cross_btn"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_margin="2dp"
+                    android:gravity="center"
+                    android:text="切换 十字路口视角"
+                    android:textSize="@dimen/dp_34"/>
+
+                <Button
+                    android:id="@+id/changesight_far_btn"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_margin="2dp"
+                    android:gravity="center"
+                    android:text="切换 远视角"
+                    android:textSize="@dimen/dp_34"/>
+                <Button
+                    android:id="@+id/reset_changesight"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_margin="2dp"
+                    android:gravity="center"
+                    android:text="恢复视角"
+                    android:textSize="@dimen/dp_34"/>
                 <!--  <Button
                       android:id="@+id/tbChangeCarCenter100"
                       android:layout_width="wrap_content"
diff --git a/core/mogo-core-function-api/src/main/java/com/mogo/eagle/core/function/api/map/hd/IMoGoMapFragmentProvider.kt b/core/mogo-core-function-api/src/main/java/com/mogo/eagle/core/function/api/map/hd/IMoGoMapFragmentProvider.kt
index 4fd1b6ab95..9ad854e209 100644
--- a/core/mogo-core-function-api/src/main/java/com/mogo/eagle/core/function/api/map/hd/IMoGoMapFragmentProvider.kt
+++ b/core/mogo-core-function-api/src/main/java/com/mogo/eagle/core/function/api/map/hd/IMoGoMapFragmentProvider.kt
@@ -23,4 +23,9 @@ interface IMoGoMapFragmentProvider : IMoGoFunctionServerProvider {
      * 传入资源ID
      */
     fun changeCurrentIcon(@RawRes iconId: Int)
+
+    /**
+     * 设置地图视线角度
+     */
+    fun setMapDAngle(mode: Int)
 }
\ No newline at end of file
diff --git a/core/mogo-core-function-call/src/main/java/com/mogo/eagle/core/function/call/map/CallerHDMapManager.kt b/core/mogo-core-function-call/src/main/java/com/mogo/eagle/core/function/call/map/CallerHDMapManager.kt
index 1ac2482cd6..89415ff6fa 100644
--- a/core/mogo-core-function-call/src/main/java/com/mogo/eagle/core/function/call/map/CallerHDMapManager.kt
+++ b/core/mogo-core-function-call/src/main/java/com/mogo/eagle/core/function/call/map/CallerHDMapManager.kt
@@ -35,4 +35,8 @@ object CallerHDMapManager : CallerBase() {
     fun changeCurrentIcon(@RawRes iconId: Int){
         mapProviderApi.changeCurrentIcon(iconId)
     }
+
+    fun setMapDAngle(mode: Int) {
+        mapProviderApi.setMapDAngle(mode)
+    }
 }
\ No newline at end of file
diff --git a/libraries/map-custom/src/main/java/com/mogo/map/impl/custom/AMapViewWrapper.java b/libraries/map-custom/src/main/java/com/mogo/map/impl/custom/AMapViewWrapper.java
index 9664673b55..373b4cdea7 100644
--- a/libraries/map-custom/src/main/java/com/mogo/map/impl/custom/AMapViewWrapper.java
+++ b/libraries/map-custom/src/main/java/com/mogo/map/impl/custom/AMapViewWrapper.java
@@ -1218,4 +1218,9 @@ public class AMapViewWrapper implements IMogoMapView,
         ResIdCache.putVal(speedVal, val);
     }
 
+    @Override
+    public void setMapDAngle(float angle) {
+        mMapView.getMapAutoViewHelper().setMapDAngle(angle);
+    }
+
 }
diff --git a/libraries/mogo-map-api/src/main/java/com/mogo/map/uicontroller/IMogoMapUIController.java b/libraries/mogo-map-api/src/main/java/com/mogo/map/uicontroller/IMogoMapUIController.java
index 1e6bd3a7b6..d137644a86 100644
--- a/libraries/mogo-map-api/src/main/java/com/mogo/map/uicontroller/IMogoMapUIController.java
+++ b/libraries/mogo-map-api/src/main/java/com/mogo/map/uicontroller/IMogoMapUIController.java
@@ -344,4 +344,9 @@ public interface IMogoMapUIController {
     default void setMarkerInfoResName(String speedVal, String val) {
 
     }
+
+    /**
+     * 设置地图视线角度
+     */
+    void setMapDAngle(float angle);
 }
diff --git a/modules/mogo-module-map/src/main/java/com/mogo/module/map/MapFragment.java b/modules/mogo-module-map/src/main/java/com/mogo/module/map/MapFragment.java
index 1c69094a37..22c5e923e3 100644
--- a/modules/mogo-module-map/src/main/java/com/mogo/module/map/MapFragment.java
+++ b/modules/mogo-module-map/src/main/java/com/mogo/module/map/MapFragment.java
@@ -221,4 +221,41 @@ public class MapFragment extends MvpFragment< MapView, MapPresenter >
     public void changeCurrentIcon(int iconId) {
         mMogoMapView.getMap().getUIController().changeCurrentIcon(iconId);
     }
+
+
+    /**
+     * sight mode
+     * @param mode
+     */
+
+    public static final int SIGHT_MODE_NORMAL = 0;
+    public static final int SIGHT_MODE_TOP = 1;
+    public static final int SIGHT_MODE_BACK = 2;
+    public static final int SIGHT_MODE_CROSS = 3;
+    public static final int SIGHT_MODE_FAR = 4;
+    @Override
+    public void setMapDAngle(int mode) {
+        float angle =  getSightModeAngle(mode);
+        mMogoMapView.getMap().getUIController().setMapDAngle(angle);
+    }
+
+    private float getSightModeAngle(int mode) {
+        float angle = 0.0f;
+        switch (mode){
+            case SIGHT_MODE_NORMAL:
+                angle = 16.5f;
+            case SIGHT_MODE_TOP:
+                angle = 16.5f;
+            case SIGHT_MODE_BACK:
+                angle = 16.5f;
+            case SIGHT_MODE_CROSS:
+                angle = 16.5f;
+            case SIGHT_MODE_FAR:
+                angle = 16.5f;
+        }
+        return angle;
+
+
+    }
+
 }