diff --git a/src/ranap/RANAP_GeographicalArea.h b/src/ranap/RANAP_GeographicalArea.h
new file mode 100644
index 0000000..930c9f6
--- /dev/null
+++ b/src/ranap/RANAP_GeographicalArea.h
@@ -0,0 +1,69 @@
+/*
+ * Generated by asn1c-0.9.28 (http://lionet.info/asn1c)
+ * From ASN.1 module "RANAP-IEs"
+ * 	found in "../../asn1/ranap/RANAP-IEs.asn"
+ */
+
+#ifndef	_RANAP_GeographicalArea_H_
+#define	_RANAP_GeographicalArea_H_
+
+
+#include <asn_application.h>
+
+/* Including external dependencies */
+#include "RANAP_GA-Point.h"
+#include "RANAP_GA-PointWithUnCertainty.h"
+#include "RANAP_GA-Polygon.h"
+#include "RANAP_GA-PointWithUnCertaintyEllipse.h"
+#include "RANAP_GA-PointWithAltitude.h"
+#include "RANAP_GA-PointWithAltitudeAndUncertaintyEllipsoid.h"
+#include "RANAP_GA-EllipsoidArc.h"
+#include <constr_CHOICE.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Dependencies */
+typedef enum RANAP_GeographicalArea_PR {
+	RANAP_GeographicalArea_PR_NOTHING,	/* No components present */
+	RANAP_GeographicalArea_PR_point,
+	RANAP_GeographicalArea_PR_pointWithUnCertainty,
+	RANAP_GeographicalArea_PR_polygon,
+	/* Extensions may appear below */
+	RANAP_GeographicalArea_PR_pointWithUncertaintyEllipse,
+	RANAP_GeographicalArea_PR_pointWithAltitude,
+	RANAP_GeographicalArea_PR_pointWithAltitudeAndUncertaintyEllipsoid,
+	RANAP_GeographicalArea_PR_ellipsoidArc
+} RANAP_GeographicalArea_PR;
+
+/* RANAP_GeographicalArea */
+typedef struct RANAP_GeographicalArea {
+	RANAP_GeographicalArea_PR present;
+	union RANAP_GeographicalArea_u {
+		RANAP_GA_Point_t	 point;
+		RANAP_GA_PointWithUnCertainty_t	 pointWithUnCertainty;
+		RANAP_GA_Polygon_t	 polygon;
+		/*
+		 * This type is extensible,
+		 * possible extensions are below.
+		 */
+		RANAP_GA_PointWithUnCertaintyEllipse_t	 pointWithUncertaintyEllipse;
+		RANAP_GA_PointWithAltitude_t	 pointWithAltitude;
+		RANAP_GA_PointWithAltitudeAndUncertaintyEllipsoid_t	 pointWithAltitudeAndUncertaintyEllipsoid;
+		RANAP_GA_EllipsoidArc_t	 ellipsoidArc;
+	} choice;
+	
+	/* Context for parsing across buffer boundaries */
+	asn_struct_ctx_t _asn_ctx;
+} RANAP_GeographicalArea_t;
+
+/* Implementation */
+extern asn_TYPE_descriptor_t asn_DEF_RANAP_GeographicalArea;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif	/* _RANAP_GeographicalArea_H_ */
+#include <asn_internal.h>