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STEP-file is a widely used [1] data exchange form of STEP. ISO 10303 can represent 3D objects in computer-aided design (CAD) and related information. Due to its ASCII structure, a STEP-file is easy to read, with typically one instance per line. The format of a STEP-file is defined in ISO 10303-21 Clear Text Encoding of the Exchange Structure. [2]
The basis for STEP was the Product Data Exchange Specification (PDES), which was initiated during the mid-1980's and was submitted to ISO in 1988. [4] [5] The Product Data Exchange Specification (PDES) was a data definition effort intended to improve interoperability between manufacturing companies, and thereby improve productivity.
Sketchfab users can choose to make their 3D model files available for download under Creative Commons licenses [10] or to sell them in the Sketchfab store. [12] [13] With content available for sale or download, Sketchfab is positioned as a 3D model marketplace and as a 3D printing marketplace since some models are compatible with 3D printing.
It is an ASCII-based format.[1]: 59 Its official title is: Automation systems and integration — Product data representation and exchange. It is known informally as "STEP", which stands for "Standard for the Exchange of Product model data". ISO 10303 can represent 3D objects in Computer-aided design (CAD) and related information
The product is called a 3D model, while someone who works with 3D models may be referred to as a 3D artist or a 3D modeler. A 3D model can also be displayed as a two-dimensional image through a process called 3D rendering or used in a computer simulation of physical phenomena. 3D models may be created automatically or manually.
<i>Caga Tiós</i> on display at the Santa Llúcia Christmas market in Barcelona in 2006. Credit - Greg Gladman—Flickr. C hristmas is one of the most globally celebrated holidays in the world ...
Crumble about 2/3 of the cookie dough into the pan and press into an even layer, like a crust. Use a tablespoon to dollop the jam on top, then spread it out evenly, leaving about 1/4 inch bare ...
It is intended to be a feature-based parametric modeler with a modular software architecture, which makes it easy to provide additional functionality without modifying the core system. As with many modern 3D CAD modelers, FreeCAD has a 2D component to facilitate 3D-to-2D drawing conversion.