reg:ConvexHull 

A convex hull is the convex polygon that contains all of the specified positions; the points have to be constrained to lie in one hemisphere

Element Information

Model

reg:Point+
Children: reg:Point

Attributes

QName Type Fixed Default Use Inheritable Annotation
fill_factor restriction of xs:double 1.0 optional 
The fill_factor (value between 0 and 1) indicates the fraction of the region that is actually included; possible application: large scale resource coverage areas
note xs:string optional
unit crd:posUnitType deg optional

Source 

<xs:element name="ConvexHull" type="reg:convexHullType" substitutionGroup="reg:Region">
  <xs:annotation>
    <xs:documentation>A convex hull is the convex polygon that contains all of the specified positions; the points have to be constrained to lie in one hemisphere</xs:documentation>
  </xs:annotation>
</xs:element>

Sample