diff --git a/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/hmi/ui/camera/RoadVideoDialog.kt b/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/hmi/ui/camera/RoadVideoDialog.kt
index 67a10043d9..a13bd5b52f 100644
--- a/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/hmi/ui/camera/RoadVideoDialog.kt
+++ b/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/hmi/ui/camera/RoadVideoDialog.kt
@@ -87,6 +87,7 @@ class RoadVideoDialog(context: Context) : BaseFloatDialog(context), LifecycleObs
 
     private fun playVideo(ip: String) {
         roadVideoPB.visibility = View.VISIBLE
+        tvCameraDesc.visibility = View.GONE
         CallerMonitorManager.openCameraStream(ip, { flvUrl ->
             gsyVideoPlay(flvUrl)
         }) {
@@ -120,8 +121,13 @@ class RoadVideoDialog(context: Context) : BaseFloatDialog(context), LifecycleObs
 
                     }
                     SimpleVideoPlayer.PLAY_EVT_PLAY_BEGIN -> {
+                        if (!isShowing) return
                         roadVideoPB.visibility = View.GONE
                         roadVideoPlayer.visibility = View.VISIBLE
+                        if (curPlayIndex >= 0 && curPlayIndex < infList.size) {
+                            tvCameraDesc.visibility = View.VISIBLE
+                            tvCameraDesc.text = infList[curPlayIndex].headingDesc
+                        }
                     }
                     else -> {
                         CallerLogger.w("${SceneConstant.M_HMI}$TAG", "播放视频异常,event is:$event")
diff --git a/core/function-impl/mogo-core-function-map/src/main/assets/database/t_device.db b/core/function-impl/mogo-core-function-map/src/main/assets/database/t_device.db
index 802a03ad1c..cba81ffce3 100644
Binary files a/core/function-impl/mogo-core-function-map/src/main/assets/database/t_device.db and b/core/function-impl/mogo-core-function-map/src/main/assets/database/t_device.db differ
diff --git a/core/function-impl/mogo-core-function-map/src/main/java/com/mogo/eagle/core/function/overview/OverviewDb.kt b/core/function-impl/mogo-core-function-map/src/main/java/com/mogo/eagle/core/function/overview/OverviewDb.kt
index bc46d19669..555fd59913 100644
--- a/core/function-impl/mogo-core-function-map/src/main/java/com/mogo/eagle/core/function/overview/OverviewDb.kt
+++ b/core/function-impl/mogo-core-function-map/src/main/java/com/mogo/eagle/core/function/overview/OverviewDb.kt
@@ -4,9 +4,11 @@ import android.content.Context
 import androidx.room.Database
 import androidx.room.Room
 import androidx.room.RoomDatabase
+import androidx.room.migration.Migration
+import androidx.sqlite.db.SupportSQLiteDatabase
 import com.mogo.eagle.core.data.map.Infrastructure
 
-@Database(entities = [Infrastructure::class], version = 1, exportSchema = false)
+@Database(entities = [Infrastructure::class], version = 2, exportSchema = false)
 abstract class OverviewDb: RoomDatabase() {
     abstract fun overviewDao(): OverviewDao
 
@@ -14,12 +16,18 @@ abstract class OverviewDb: RoomDatabase() {
         private const val DB_PATH = "database/t_device.db"
         private const val INTERNAL_DB_NAME = "t_device.db"
 
+        private val MIGRATION_1_2 = object : Migration(1, 2) {
+            override fun migrate(database: SupportSQLiteDatabase) {
+            }
+        }
+
         private var db: OverviewDb? = null
 
         fun getDb(context: Context): OverviewDb {
             if (db == null) {
                 db = Room.databaseBuilder(context.applicationContext, OverviewDb::class.java, INTERNAL_DB_NAME)
                     .createFromAsset(DB_PATH)
+                    .addMigrations(MIGRATION_1_2)
                     .fallbackToDestructiveMigration()
                     .build()
             }
diff --git a/core/function-impl/mogo-core-function-map/src/main/java/com/mogo/eagle/core/function/smp/OverviewMapFragment.java b/core/function-impl/mogo-core-function-map/src/main/java/com/mogo/eagle/core/function/smp/OverviewMapFragment.java
index 3695bc8b95..e8a3d3bf49 100644
--- a/core/function-impl/mogo-core-function-map/src/main/java/com/mogo/eagle/core/function/smp/OverviewMapFragment.java
+++ b/core/function-impl/mogo-core-function-map/src/main/java/com/mogo/eagle/core/function/smp/OverviewMapFragment.java
@@ -106,10 +106,6 @@ public class OverviewMapFragment extends BaseFragment
         if (mAMapCustomView != null) {
             mAMapCustomView.onResume();
         }
-        Map<String, ArrayList<Infrastructure>> map = InfStructureManager.INSTANCE.getPathData();
-        if (!map.isEmpty()) {
-            mAMapCustomView.drawInfMarkers(map);
-        }
     }
 
     @Override
diff --git a/core/mogo-core-data/src/main/java/com/mogo/eagle/core/data/map/Infrastructure.kt b/core/mogo-core-data/src/main/java/com/mogo/eagle/core/data/map/Infrastructure.kt
index ee99d0cd0b..2a85887249 100644
--- a/core/mogo-core-data/src/main/java/com/mogo/eagle/core/data/map/Infrastructure.kt
+++ b/core/mogo-core-data/src/main/java/com/mogo/eagle/core/data/map/Infrastructure.kt
@@ -26,5 +26,11 @@ data class Infrastructure(
     var heading: Int,
 
     @ColumnInfo(name = "geohash")
-    var geoHash: String?
+    var geoHash: String?,
+
+    @ColumnInfo(name = "heading_desc")
+    var headingDesc: String?,
+
+    @ColumnInfo(name = "name")
+    var deviceName: String?
 )
\ No newline at end of file