pt 

Ordered list of geographic points.

Element Information

Model

ele{0,1} , time{0,1}
Children: ele, time

Attributes

QName Type Fixed Default Use Inheritable Annotation
lat latitudeType required 
The latitude of the point.  Decimal degrees, WGS84 datum.
lon longitudeType required 
The latitude of the point.  Decimal degrees, WGS84 datum.

Source 

<xsd:element name="pt" type="ptType" minOccurs="0" maxOccurs="unbounded">
  <xsd:annotation>
    <xsd:documentation>Ordered list of geographic points.</xsd:documentation>
  </xsd:annotation>
</xsd:element>

Sample