defines any two-dimensional area within a surface element. surface 요소 내에 포함된 직사각형 영역을 정의한다. define el área rectangular de la superficie. 要素surfaceにある表面上の矩形範囲を定義する． définit une zone rectangulaire contenue dans un élément surface. definisce un'area rettangolare contenuta all'interno di un lemento surface indicates the amount by which this zone has been rotated clockwise, with respect to the normal orientation of the parent surface element as implied by the dimensions given in the msDesc element or by the coordinates of the surface itself. The orientation is expressed in arc degrees. 0

This example defines a non-rectangular zone: see the illustration in section .

This example defines a zone which has been defined as larger than its parent surface in order to match the dimensions of the graphic it contains.

The position of every zone for a given surface is always defined by reference to the coordinate system defined for that surface.

A graphic element contained by a zone represents the whole of the zone.

A zone may be of any shape. The attribute points may be used to define a polygonal zone, using the coordinate system defined by its parent surface.

La position de chaque zone pour une surface donnée est toujours définie par rapport au système de coordonnées défini pour cette surface. Tout élément graphique contenu par une zone se représente par toute la zone.

要素zoneが表す場所は全て，左表システムを参照して定義される．当該要素zoneに含まれる要素graphicは，当該要素 zoneが表す面全体を示す．