ISO/TS 10303-1131:2005

Industrial automation systems and integration — Product data representation and exchange — Part 1131: Application module: Construction geometry

Scope

ISO/TS 10303-1131:2005 specifies the application module for
Construction geometry.



The following are within the scope of
ISO/TS 10303-1131:2005:



geometric primitives of one and two dimensions;

EXAMPLE 1  
Points, lines, and planes are used to construct more complex geometry that represents the shape of products and features of
products.

EXAMPLE 2  
Points, lines, and planes can represent the derived centers of ideal symmetric features of size found in product definitions.
EXAMPLE 3  
Points, curves, and surfaces can represent the derived centers of imperfect features of size measured on real workpieces.


geometry used in the construction of two-dimensional and three-dimensional shape representations;
association of a construction geometry to a geometric model or a construction from which it is derived.