diff --git a/src/main/java/com/kamco/cd/kamcoback/common/enums/CrsType.java b/src/main/java/com/kamco/cd/kamcoback/common/enums/CrsType.java
index 1589f875..42fffdfc 100644
--- a/src/main/java/com/kamco/cd/kamcoback/common/enums/CrsType.java
+++ b/src/main/java/com/kamco/cd/kamcoback/common/enums/CrsType.java
@@ -9,9 +9,9 @@ import lombok.Getter;
 @Getter
 @AllArgsConstructor
 public enum CrsType implements EnumType {
-  EPSG_3857("korea 2000, 미터단위"),
-  EPSG_4326("geojson, osm기본"),
-  EPSG_5186("google, EPSG:900913동일");
+  EPSG_3857("Web Mercator, 웹지도 미터(EPSG:900913 동일)"),
+  EPSG_4326("WGS84 위경도, GeoJSON/OSM 기본"),
+  EPSG_5186("Korea 2000 중부 TM, 한국 SHP");
 
   private final String desc;
 
diff --git a/src/main/java/com/kamco/cd/kamcoback/layer/dto/LayerDto.java b/src/main/java/com/kamco/cd/kamcoback/layer/dto/LayerDto.java
index bcba1204..52a849e2 100644
--- a/src/main/java/com/kamco/cd/kamcoback/layer/dto/LayerDto.java
+++ b/src/main/java/com/kamco/cd/kamcoback/layer/dto/LayerDto.java
@@ -17,6 +17,11 @@ import lombok.Setter;
 
 public class LayerDto {
 
+  public enum MapType {
+    CHANGE_MAP,
+    LABELING_MAP
+  }
+
   @Getter
   @Setter
   @AllArgsConstructor
@@ -259,6 +264,9 @@ public class LayerDto {
     @Schema(description = "rawJson")
     private JsonNode rawJson;
 
+    @Schema(description = "crs")
+    private Integer crs;
+
     public LayerMapDto(
         String layerType,
         String tag,
@@ -272,7 +280,8 @@ public class LayerDto {
         Short maxZoom,
         String bboxGeometry,
         UUID uuid,
-        String rawJsonString) {
+        String rawJsonString,
+        Integer crs) {
       this.layerType = layerType;
       this.tag = tag;
       this.sortOrder = sortOrder;
@@ -308,6 +317,7 @@ public class LayerDto {
 
       this.rawJson = rawJson;
       this.bbox = geoJson;
+      this.crs = crs;
     }
 
     @JsonProperty("workspace")
@@ -354,6 +364,8 @@ public class LayerDto {
 
     @JsonIgnore private String bboxGeometry;
 
+    private Integer crs;
+
     public TileUrlDto(
         Integer mngYyyy,
         String url,
@@ -364,7 +376,8 @@ public class LayerDto {
         BigDecimal maxLat,
         Short minZoom,
         Short maxZoom,
-        String bboxGeometry) {
+        String bboxGeometry,
+        Integer crs) {
       this.mngYyyy = mngYyyy;
       this.url = url;
       this.tag = tag;
@@ -388,6 +401,7 @@ public class LayerDto {
       }
 
       this.bbox = geoJson;
+      this.crs = crs;
     }
   }
 
@@ -408,15 +422,11 @@ public class LayerDto {
   @NoArgsConstructor
   @AllArgsConstructor
   public static class IsMapYn {
+
     @Schema(description = "CHANGE_MAP(변화지도), LABELING_MAP(라벨링지도)", example = "CHANGE_MAP")
     private String mapType;
 
     @Schema(description = "노출여부 true, false", example = "true")
     private Boolean isMapYn;
   }
-
-  public enum MapType {
-    CHANGE_MAP,
-    LABELING_MAP
-  }
 }
diff --git a/src/main/java/com/kamco/cd/kamcoback/postgres/repository/layer/MapLayerRepositoryImpl.java b/src/main/java/com/kamco/cd/kamcoback/postgres/repository/layer/MapLayerRepositoryImpl.java
index 9d752480..2e8fa816 100644
--- a/src/main/java/com/kamco/cd/kamcoback/postgres/repository/layer/MapLayerRepositoryImpl.java
+++ b/src/main/java/com/kamco/cd/kamcoback/postgres/repository/layer/MapLayerRepositoryImpl.java
@@ -11,6 +11,7 @@ import com.querydsl.core.BooleanBuilder;
 import com.querydsl.core.types.Projections;
 import com.querydsl.core.types.dsl.BooleanExpression;
 import com.querydsl.core.types.dsl.Expressions;
+import com.querydsl.core.types.dsl.NumberExpression;
 import com.querydsl.jpa.impl.JPAQueryFactory;
 import java.util.Collection;
 import java.util.List;
@@ -92,6 +93,10 @@ public class MapLayerRepositoryImpl implements MapLayerRepositoryCustom {
 
   @Override
   public List<LayerMapDto> findLayerMapList(String type) {
+    NumberExpression<Integer> crsInt =
+        Expressions.numberTemplate(
+            Integer.class, "cast(replace({0}, 'EPSG_', '') as integer)", mapLayerEntity.crs);
+
     return queryFactory
         .select(
             Projections.constructor(
@@ -107,13 +112,15 @@ public class MapLayerRepositoryImpl implements MapLayerRepositoryCustom {
                 mapLayerEntity.minZoom,
                 mapLayerEntity.maxZoom,
                 Expressions.stringTemplate(
-                    "ST_AsGeoJSON(ST_Transform(ST_MakeEnvelope({0}, {1}, {2}, {3}, 4326), 5186))",
+                    "ST_AsGeoJSON(ST_Transform(ST_MakeEnvelope({0}, {1}, {2}, {3}, 4326), {4}))",
                     mapLayerEntity.minLon,
                     mapLayerEntity.minLat,
                     mapLayerEntity.maxLon,
-                    mapLayerEntity.maxLat),
+                    mapLayerEntity.maxLat,
+                    crsInt),
                 mapLayerEntity.uuid,
-                Expressions.stringTemplate("cast({0} as text)", mapLayerEntity.rawJson)))
+                Expressions.stringTemplate("cast({0} as text)", mapLayerEntity.rawJson),
+                crsInt))
         .from(mapLayerEntity)
         .where(layerTypeCondition(type), mapLayerEntity.isDeleted.isFalse())
         .orderBy(mapLayerEntity.order.asc())
@@ -122,6 +129,10 @@ public class MapLayerRepositoryImpl implements MapLayerRepositoryCustom {
 
   @Override
   public LayerDto.YearTileDto getChangeDetectionTileUrl(Integer beforeYear, Integer afterYear) {
+    NumberExpression<Integer> crsInt =
+        Expressions.numberTemplate(
+            Integer.class, "cast(replace({0}, 'EPSG_', '') as integer)", mapSheetMngTileEntity.crs);
+
     LayerDto.TileUrlDto before =
         queryFactory
             .select(
@@ -137,11 +148,13 @@ public class MapLayerRepositoryImpl implements MapLayerRepositoryCustom {
                     mapSheetMngTileEntity.minZoom,
                     mapSheetMngTileEntity.maxZoom,
                     Expressions.stringTemplate(
-                        "ST_AsGeoJSON(ST_Transform(ST_MakeEnvelope({0}, {1}, {2}, {3}, 4326), 5186))",
+                        "ST_AsGeoJSON(ST_Transform(ST_MakeEnvelope({0}, {1}, {2}, {3}, 4326), {4}))",
                         mapSheetMngTileEntity.minLon,
                         mapSheetMngTileEntity.minLat,
                         mapSheetMngTileEntity.maxLon,
-                        mapSheetMngTileEntity.maxLat)))
+                        mapSheetMngTileEntity.maxLat,
+                        crsInt),
+                    crsInt))
             .from(mapSheetMngTileEntity)
             .where(mapSheetMngTileEntity.mngYyyy.eq(beforeYear))
             .fetchOne();
@@ -161,11 +174,13 @@ public class MapLayerRepositoryImpl implements MapLayerRepositoryCustom {
                     mapSheetMngTileEntity.minZoom,
                     mapSheetMngTileEntity.maxZoom,
                     Expressions.stringTemplate(
-                        "ST_AsGeoJSON(ST_Transform(ST_MakeEnvelope({0}, {1}, {2}, {3}, 4326), 5186))",
+                        "ST_AsGeoJSON(ST_Transform(ST_MakeEnvelope({0}, {1}, {2}, {3}, 4326), {4}))",
                         mapSheetMngTileEntity.minLon,
                         mapSheetMngTileEntity.minLat,
                         mapSheetMngTileEntity.maxLon,
-                        mapSheetMngTileEntity.maxLat)))
+                        mapSheetMngTileEntity.maxLat,
+                        crsInt),
+                    crsInt))
             .from(mapSheetMngTileEntity)
             .where(mapSheetMngTileEntity.mngYyyy.eq(afterYear))
             .fetchOne();
@@ -175,6 +190,10 @@ public class MapLayerRepositoryImpl implements MapLayerRepositoryCustom {
 
   @Override
   public TileUrlDto getChangeDetectionTileOneYearUrl(Integer year) {
+    NumberExpression<Integer> crsInt =
+        Expressions.numberTemplate(
+            Integer.class, "cast(replace({0}, 'EPSG_', '') as integer)", mapSheetMngTileEntity.crs);
+
     return queryFactory
         .select(
             Projections.constructor(
@@ -189,11 +208,13 @@ public class MapLayerRepositoryImpl implements MapLayerRepositoryCustom {
                 mapSheetMngTileEntity.minZoom,
                 mapSheetMngTileEntity.maxZoom,
                 Expressions.stringTemplate(
-                    "ST_AsGeoJSON(ST_Transform(ST_MakeEnvelope({0}, {1}, {2}, {3}, 4326), 5186))",
+                    "ST_AsGeoJSON(ST_Transform(ST_MakeEnvelope({0}, {1}, {2}, {3}, 4326), {4}))",
                     mapSheetMngTileEntity.minLon,
                     mapSheetMngTileEntity.minLat,
                     mapSheetMngTileEntity.maxLon,
-                    mapSheetMngTileEntity.maxLat)))
+                    mapSheetMngTileEntity.maxLat,
+                    crsInt),
+                crsInt))
         .from(mapSheetMngTileEntity)
         .where(mapSheetMngTileEntity.mngYyyy.eq(year))
         .fetchOne();