For the description of the area element see section 9.6 on page
.
The name of the area XML element is area. The area XML element has an attribute defined_variable. The attribute defined_variable indicates, which variable is defined by the area element. It is a natural number for a variable, that is not used above the area element for another variable.
The area element also contains for each of its subareas a vector of the type subarea. Wherein the first subarea is the first XML element, then comes the second etc. .
After the subareas follows the XML element for the contained subobject.
An example for a area element:
<area defined_variable="1">
<vector type=ßubarea">
<value>4</value>
<value>10</value>
</vector>
<vector type=ßubarea">
<value>15</value>
<value>19</value>
</vector>
...<!-- Fib subobject -->
</area>