CaLAThe term

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Alternative label:

Broader terms:
Geometric primitive

Narrower terms:

Related terms:

2-dimensional geometric primitive, locally representing a continuous image of a region of a plane. - Note to entry: The boundary of a surface is the set of oriented, closed curves that delineate the limits of the surface. Surfaces that are isomorphic to a sphere, or to an n-torus (a topological sphere with n "handles") have no boundary. Such surfaces are called cycles. (Geolexica, ISO 19107:2003)

Scope Note:


Exact match:

CaLAThe_Ver4 Surface Surface Polygon Polygon Surface->Polygon Geometric primitive Geometric primitive Geometric primitive->Surface