<posOffset>
(Absolute Position Offset)
This element specifies an absolute measurement for the positioning of a floating DrawingML object within a WordprocessingML document. This measurement shall be calculated relative to the top left edge of the positioning base specified by the parent element's @relativeFrom
attribute.
example:
<wp:anchor … > <wp:positionH relativeFrom="page"> <wp:posOffset>914400</wp:posOffset> </wp:positionH> <wp:positionV relativeFrom="page"> <wp:posOffset>457200</wp:posOffset> </wp:positionV> </wp:anchor>
The <posOffset>
element specifies the absolute positioning of the object relative to the top-left edge of the page in EMUs. ]
The possible values for this element are defined by the ST_PositionOffset simple type (§5.5.3.3).