Value of a one geophysical parameter (temperature, pressure, humidity,..). The mainintention for objects of this type is to represent observed and forecast parametervalues on a map.If the "elevation" property is defined, it overrides the possibly given vertical location property values ofthe enclosing elements (like GeophysicalParameterValueSet). If it's not given, the elevation of the valueof this parameter should be defined in the enclosing elements.
The attribute gml:id supports provision of a handle for the XML element representing a GML Object. Its use is mandatory for all GML objects. It is of XML type ID, so is constrained to be unique in the XML document within which it occurs.
Source
<complexType name="GeophysicalParameterValueType"><annotation><documentation>Value of a one geophysical parameter (temperature, pressure, humidity,..). The main intention for objects of this type is to represent observed and forecast parameter values on a map. If the "elevation" property is defined, it overrides the possibly given vertical location property values of the enclosing elements (like GeophysicalParameterValueSet). If it's not given, the elevation of the value of this parameter should be defined in the enclosing elements.</documentation></annotation><complexContent><extension base="gml:AbstractGMLType"><sequence><element name="parameter" type="womlqty:GeophysicalParameterPropertyType" minOccurs="1" maxOccurs="1"/><element name="value" type="womlqty:MeasureValuePropertyType" minOccurs="1" maxOccurs="1"/><element name="elevation" type="womlcore:ElevationPropertyType" minOccurs="0" maxOccurs="1"/></sequence></extension></complexContent></complexType>