The curve members property.
<diggs:surfaceMembers xmlns:diggs="http://diggsml.org/schemas/3"> <diggs:PlanarSurface axisLabels="" gml:id="" srsDimension="" srsName="" uomLabels="">{1,1}</diggs:PlanarSurface> </diggs:surfaceMembers>
<element name="surfaceMembers" type="diggs:surfaceMembersArrayPropertyType"> <annotation> <documentation>The curve members property.</documentation> </annotation> </element>