diff --git a/src/main/java/com/hisense/monitormanage/controller/Controller.java b/src/main/java/com/hisense/monitormanage/controller/Controller.java
index 14c2202..f600ba1 100644
--- a/src/main/java/com/hisense/monitormanage/controller/Controller.java
+++ b/src/main/java/com/hisense/monitormanage/controller/Controller.java
@@ -206,10 +206,14 @@ public class Controller {
     public Result selectAllByGps(String gpsX,String gpsX1,String gpsY,String gpsY1){
 
         List<CameraChannelDto> gps = cameraChannelMapper.selectAllByGps(gpsX, gpsX1, gpsY, gpsY1);
-
-        Result success = Result.success(gps);
-
-        return success;
+        double gpsx = Double.parseDouble(gpsX);
+        double gpsx1 = Double.parseDouble(gpsX1);
+        double gpsy = Double.parseDouble(gpsY);
+        double gpsy1 = Double.parseDouble(gpsY1);
+        if (gpsx < gpsx1 || gpsy < gpsy1){
+            return Result.success(gps);
+        }
+        return Result.error("请输入正确的精度范围");
     }
 
     /**
diff --git a/src/main/resources/mapper/CameraChannelMapper.xml b/src/main/resources/mapper/CameraChannelMapper.xml
index f82012f..68a9802 100644
--- a/src/main/resources/mapper/CameraChannelMapper.xml
+++ b/src/main/resources/mapper/CameraChannelMapper.xml
@@ -12,7 +12,7 @@
     <select id="selectAll" resultType="com.hisense.monitormanage.dto.CameraChannelDto">
         select c.* from t_camera_channel c
         where (c.gps_x NOT IN('0.0','0','','-1000.0') OR c.gps_y NOT IN('0.0','0','','-1000.0'))
-          AND c.status != 0
+          AND c.status != 0 AND c.check_status != 0
 <!--          <bind name="page" value="(page-1)*pageSize"/>-->
 <!--        limit #{page},#{pageSize}-->
     </select>