The traditional executive process happens in a linear fashion: something is conceptualized, their methods movement charted, sketched out, and then almost patterned as a great CAD model. But in the reverse engineering method, the traditional engineering process is reversed. An as-built solution is changed into a solid CAD design, area design or polygon mesh model and conceptualized when it comes to improvements and for fabrication purposes. For example, if a classic automobile includes elements that haven't been laser scanned, scanning the components makes it possible to fabricate clones rather than relying on applied parts. But generally, engineers use 3D laser scanning-also called laser checking and laser surveying-to develop an improved edition of a current solution or functioning system.

A typical example of what sort of reverse executive service employs laser checking to produce improved services and products is visible in the reengineering of industrial moulds. Laser reading can remove product imperfections by removing the slightest inaccuracies in moulds. An example of what sort of opposite executive support employs laser surveying to generate an improved os is visible in the reengineering of air duct systems. A standard trouble with duct systems is air escapes between segments of duct, which results in improved electrical expenses as homeowners increase an air conditioner's output. Using laser surveying, designers may remedy this issue by reengineering ductwork to remove second breaks between duct segments.

When an executive company employs laser surveying to generate an authentic item, they use checking made models offering many different style benefits: polygon mesh versions, surface reverse engineering services and solid CAD models. Polygon mesh models are non-editable and usually used for conceptual purposes. Surface designs are far more editable than polygon mesh types, but just at their area, creating them suitable for modeling creative styles and natural objects. Solid CAD versions are supremely editable and can integrate style intent. Typically, a reverse executive company relies on solid CAD versions to create increased services and products, although designers can also make reference to polygon mesh designs and surface types when performing a complete change of an item or system.

Analogue and GPS scanning techniques can be useful for opposite design, but they've fallen out of prefer for just two reasons. First, they on average take longer to produce benefits than laser surveying, which compromises project deadlines and results in improved reading prices when surveying is outsourced. 2nd, laser surveying presents superior knowledge reliability in comparison to analogue and GPS methods. As well as keeping companies time by providing precise effects in as little as one surveying session, the accuracy of 3D laser checking also preserves businesses income by reducing rework that happens when standard scanning methods yield less than perfect results.