| Binding object for the type http://www.opengis.net/gml:NullType.
<simpleType name="NullType">
<annotation>
<documentation> If a bounding shape is not provided for
a feature collection, explain why. Allowable values
are: innapplicable - the features do not have
geometry unknown - the boundingBox cannot be
computed unavailable - there may be a boundingBox
but it is not divulged missing - there are no
features </documentation>
</annotation>
<restriction base="string">
<enumeration value="inapplicable"/>
<enumeration value="unknown"/>
<enumeration value="unavailable"/>
<enumeration value="missing"/>
</restriction>
</simpleType>
|