Reverse engineering through laser scanning technology for the production of three-dimensional intelligent model with aggregated techniques (specifications, classes of online, documentation management, etc).

• Field Survey of the existing plant using laser scanner to obtain the “point cloud” model of the involved parts of the plant;
• Implementation of layouts with panoramic views linked;
• Implementation of the 3D CAD model from the “point cloud”;
• Integration between 3D CAD model and line specifications to obtain the 3Di model;
• Field surveys to resolve discrepancies between model and documentation;
• Extraction of the plant constructive drawings from the CAD 3Di model;
• Extraction of the piping material lists (MTO) from the CAD 3Di model;
• Check and update of the “as-built” status of existing key documents;
• Import into the 3D CAD modeling system of the point clouds resulting from laser scanning to obtain the complete plant as-built model;
• Reconstruction of the specifications and technical documentation of the plant;
• Provision of technical information and documentation for changes and additions to plants.