diff --git a/pav-server/src/main/java/com/palnet/comn/utils/FlightUtils.java b/pav-server/src/main/java/com/palnet/comn/utils/FlightUtils.java
index ee4160c..8636c7d 100644
--- a/pav-server/src/main/java/com/palnet/comn/utils/FlightUtils.java
+++ b/pav-server/src/main/java/com/palnet/comn/utils/FlightUtils.java
@@ -158,6 +158,7 @@ public class FlightUtils {
 		return result;
 	}
 	
+	//좌표의 읍면동 , 리 등 가장 세분화된 법정동 코드를 리턴
 	public static JSONObject getCoordinateGis(Coordinate coordinate) throws IOException, ParseException {
 		
 		String baseFileName = "all_location.geojson";
@@ -181,6 +182,33 @@ public class FlightUtils {
 		}
     }
 	
+	//depth를 통해 좌표의 특정 구간(2 : 광역시,  5 : 시군구, 8 : 읍면동 / 리)에 해당하는 정보를 가져옴 
+	public static JSONObject getCoordinateGis(Coordinate coordinate, int depth) throws IOException, ParseException {
+		
+		String baseFileName = "all_location.geojson";
+		
+		JSONObject obj = new JSONObject();
+		
+		log.info("path >>>>>> {}", basePath);
+		
+		String path = basePath;
+		
+		while(true) {
+			
+			File file = new File(path+baseFileName);
+			
+			if(!file.exists()) return obj;
+				
+			obj = parseGeoJson(path+baseFileName, coordinate);
+			
+			if(obj.get("CD").toString().length() >= depth) return obj;
+			
+			path += obj.get("CD")+"/";
+			
+		}
+    }
+
+	
 	public static JSONObject parseGeoJson(String path, Coordinate coordinate) throws IOException, ParseException {
 		
 		GeometryFactory geometryFactory = new GeometryFactory();