projective

Extending outward; projecting.

Relating to or made by projection.

Designating a property of a geometric figure that does not vary when the figure undergoes projection.

Produced by projection.

In geometry, relating to incidences and coincidences; not metrical: as, a projective theorem or property.

Capable, as two plane figures, of being derived from one another by a number of projections and sections.

projecting outward

of, relating to, or caused by a projection

describing those properties of a figure that are invariant upon projection