A three-dimensional geographic region.
sequence length
The number of items in the ordered sequence.
subsequence start index
A numeric position within a base sequence that represents the start of the subsequence.
Numeric Parameter
A class representing numeric parameters explicitly as objects (versus representing them as datatype properties). These parameters can be inserted into containers and sequenced. This enables reuse of the same parameter value in multiple sequences.
A two-dimensional geographic region.
Well-Known Text geographic representation
The WKT string representation of a location. Well-known text (WKT) is a text markup language for representing vector geometry objects on a map, spatial reference systems of spatial objects and transformations between spatial reference systems. WKT is a standards-based representation stored as an alternative to the explicit polygon boundary representation employed in the Ontology (see gen:PolygonBoundary).
Integer Parameter
A subclass of NumericParameter representing parameters with interger values.
closed start time interval
A boolean property that specifies whether or not the starting point of the time interval is closed (inclusive of the point).
radius
The radius of a circular region. Note: Unfortunately, the units are currently dependent the type of circular region defined. This needs to be improved.
Created with TopBraid Composer
Polygon boundary
An ordered sequence of point locations where the last point connects back to the first point, closing the polygon.
subsequence of
Links a subsequence to its base sequence.
Sequence
An ordered sequence of items.
hasFirstItem
Links a sequence to the first item being sequenced.
hasNext
Links an item in a sequence to the subsequent item in the sequence.
Sequenced item
The set of items that can be sequenced.
latitude
The latitude of a point location.
A two-dimensional region defined by a polygonal boundary.
parameter value
The numeric value of a parameter.
longitude
The longitude of a point location.
Location
A place defined by a point or a contiguous geographic region.
A two-dimensional region defined by a geographic centerpoint and radius.
altitude
The altitude of a point location.
Subsequence
Represents a subsequence of existing base sequence. The subsequence does not replicate the items of the sequence, but merely points to the start and end positions within the base sequence.
hasLastItem
Links a sequence to the last item being sequenced.
end time
The ending time of a defined time interval.
start time
The starting time of a defined time interval.
has polygon boundary
Links a polygonal region to its boundary representation.
Time interval
A time interval with starting and ending time points. Intervals can be open (including the end points) or closed including the end points) or mixed including one but not the other end point).
Float parameter
A subclass of NumericParameter representing parameters with floating-point values.
closed end time interval
A boolean property that specifies whether or not the endpoint of the time interval is closes (inclusive of the point).
hasSequencedItem
Links a sequence to each of the items being sequenced.
subsequence end index
A numeric position within a base sequence that represents the end of the subsequence.
polygon height
Specifies the length dimension of a polygonal volume.
A class representing a demarcated region on or above the surface of the Earth.
Shear sided polygonal volume
A three-dimensional volume defined by a two-dimensional polygon plus a length component that stretches the polygon along an axis perpendicular to the polygon surface.
sequenceNumber
Indicates the ordered position of this item within the sequence, where 1 signifies the first position in the sequence.
centerpoint
Links to the center point of the 2-D circular region.
A location in three-space defined by a latitude, longitude, and altitude.