CAD Formats
CAD (Computer-Aided Design) formats are standardized file types used to store and exchange 2D and 3D design data in engineering, architecture, and manufacturing. They enable interoperability between different CAD software tools by defining geometric models, metadata, and annotations. Common examples include STEP, IGES, STL, and DWG, each serving specific purposes like data exchange, 3D printing, or drafting.
Developers should learn CAD formats when working in industries like mechanical engineering, product design, or construction, where they need to integrate CAD data into applications such as simulation tools, manufacturing systems, or visualization platforms. Understanding these formats is crucial for parsing, converting, or generating design files programmatically, ensuring data accuracy and compatibility across software ecosystems.