diff --git a/src/main/java/com/ruoyi/device/service/impl/BufferDeviceImpl.java b/src/main/java/com/ruoyi/device/service/impl/BufferDeviceImpl.java
index a47c0ad..668c39e 100644
--- a/src/main/java/com/ruoyi/device/service/impl/BufferDeviceImpl.java
+++ b/src/main/java/com/ruoyi/device/service/impl/BufferDeviceImpl.java
@@ -147,6 +147,15 @@ public class BufferDeviceImpl implements IBufferDeviceService
             dto.setDockStatus(dockStatus);
         });
 
+        // 设置备降点坐标数据
+        // 备降点经度
+        telemetryMap.get(DeviceTelemetry.Alternate_land_point_Longitude)
+                .ifPresent(telemetryValue -> dto.setBackupLongitude(telemetryValue.getValue()));
+
+        // 备降点纬度
+        telemetryMap.get(DeviceTelemetry.Alternate_land_point_Latitude)
+                .ifPresent(telemetryValue -> dto.setBackupLatitude(telemetryValue.getValue()));
+
         return dto;
     }
 
@@ -189,6 +198,8 @@ public class BufferDeviceImpl implements IBufferDeviceService
         String aircraftStatus = determineAircraftStatus(attributeMap, telemetryMap);
         dto.setAircraftStatus(aircraftStatus);
 
+
+
         return dto;
     }