Class: Point

A point is a geometric entity that is located in a zero-dimensional spatial region and whose position is defined by its coordinates in some coordinate system.

URI: sio:Point

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Parents

  • is_a: GeometricEntity - A geometric entity is an information content entity that pertains to the structure and topology of a space.

Children

  • 1DCartesianPoint - A 1D cartesian point is a point whose position is specified along a single dimension using Cartesian coordinates
  • 2DCartesianPoint - A 2D cartesian point is a point whose position is specified along two dimensions using Cartesian coordinates.
  • 3DCartesianPoint - A 3D cartesian point is a point whose position is specified along three dimensions using Cartesian coordinates.
  • DataPoint - A data point is a point that which corresponds to the projection of the values of measurement data against the axes of a statistical graph.
  • Node - a node or vertex is a point in a graph.
  • TerminalPoint - A terminal point is a point that defines the finite extension of a line.

Referenced by Class

Attributes

Inherited from GeometricEntity:

  • hasCreator 0..1
    • Description: has creator is a relation between an entity and that which created it.
    • Range: Entity

  • hasAttribute 0..1

    • Description: has attribute is a relation that associates a entity with an attribute where an attribute is an intrinsic characteristic such as a quality, capability, disposition, function, or is an externally derived attribute determined from some descriptor (e.g. a quantity, position, label/identifier) either directly or indirectly through generalization of entities of the same type.

    • Range: Entity

    • satisfies 0..1

    • Description: satisfies is a relation between an entity and the specification or objective that it conforms to.

    • Range: Description

    • isRelatedTo 0..1
    • Description: A is related to B iff there is some relation between A and B.
    • Range: Entity
    • derivesInto 0..1

    • Description: a derives to b if and only if a or some part thereof is consumed in the formation of b.

    • Range: Object