gml:booleanOrNull
Union of the XML Schema boolean type and the GML Nulltype. An element which uses this type may have content which is either a boolean {0,1,true,false} or a value from NulltypeSimple type information
Namespace: http://niem.gov/niem/external/ogc-gml/3.1.1/dhs-gmo/1.0.0
Schema document: external/ogc-gml/3.1.1/dhs-gmo/1.0.0/gml.xsd
Content
- Type based on xsd:string
Valid value inapplicable missing template unknown withheld
- Type based on xsd:string
- Pattern: other:\w{2,}
- xsd:boolean
- xsd:anyURI
from type gml:NullEnumeration
Used by
- Element gml:BooleanList via derived type gml:booleanOrNullList
Type inheritance chain
- gml:booleanOrNull
- used as item of list type gml:booleanOrNullList