diff --git a/OpenAuth.App/ServiceApp/IdleLand/IdleLandApp.cs b/OpenAuth.App/ServiceApp/IdleLand/IdleLandApp.cs
index 4eec529..f8c4c79 100644
--- a/OpenAuth.App/ServiceApp/IdleLand/IdleLandApp.cs
+++ b/OpenAuth.App/ServiceApp/IdleLand/IdleLandApp.cs
@@ -99,7 +99,7 @@ namespace OpenAuth.App
             }
 
             sql.AppendFormat(
-                $"SELECT \"Id\",ST_AsText(ST_Transform(ST_Centroid(\"Geom\"), 4326)) AS centroid_point FROM {tablename} where {filter}");
+                $"SELECT \"Id\",ST_AsText(ST_Centroid(ST_SetSRID(\"Geom\",4326))) AS centroid_point FROM {tablename} where {filter}");
             var result = client.Ado.SqlQuery<dynamic>(sql.ToString());
 
             return result;
diff --git a/OpenAuth.WebApi/Controllers/ServiceControllers/IdleLandController.cs b/OpenAuth.WebApi/Controllers/ServiceControllers/IdleLandController.cs
index 2b4e373..7ea9137 100644
--- a/OpenAuth.WebApi/Controllers/ServiceControllers/IdleLandController.cs
+++ b/OpenAuth.WebApi/Controllers/ServiceControllers/IdleLandController.cs
@@ -6,6 +6,7 @@ using OpenAuth.App;
 using Infrastructure;
 using OpenAuth.Repository.Domain;
 using DocumentFormat.OpenXml.Office2010.Excel;
+using JetBrains.Annotations;
 
 namespace OpenAuth.WebApi.Controllers
 {
@@ -78,6 +79,7 @@ namespace OpenAuth.WebApi.Controllers
         /// <param name="filter"></param>
         /// <returns></returns>
         [HttpGet]
+        [AllowAnonymous]
         public Response<dynamic> GetCenterPoints(string tablename, string filter)
         {
             Response<dynamic> response = new Response<dynamic>();