add

+/**************************************************************************
+* file:              dmpabstractesribundleprovider.h
+
+* Author:            wanzhongping
+* Date:              2021-05-31 13:52:18
+* Email:             zhongpingw@chinadci.com
+* copyright:         广州城市信息研究所有限公司
+***************************************************************************/
+
+#ifndef __dmpabstractesribundleprovider_h__
+#define __dmpabstractesribundleprovider_h__
+
+#include "dmptileprovider.h"
+#include <string>
+
+namespace DmpWmts
+{
+    class DmpAbstractEsriBundleProvider : public DmpTileProvider
+    {
+      protected:
+        std::string GetBundlePath(int level, int rGroup, int cGroup);
+        const int _packetSize = 128;
+    };
+}
+#endif //__dmpabstractesribundleprovider_h__