Photogrammetry is a technique of measuring in a scene, using the parallel axis obtained between images acquired from different points of view. It allows geometrically to return objects in three dimensions, in the way of human vision. It is based on rigorous modelling of the geometry of images and their acquisition.

iTwin Captureis a product of the rangeiTwinBentley Systems, which captures reality as a context for design, monitoring, inspection and surveying processes. It allows users to easily create high-resolution 3D models of infrastructure assets using drone videos and survey images taken from any digital camera, scanner or mobile mapping device.

iTwin Captureenables you to process the information and make the most of it by offering the following features:

• The real-time fusion of different reality data of any size and system, giving a 360° 3D view of the world.
• The management and optimization of reality data, with the possibility to catalogue, adjust and share them.
• Extraction and advanced analysis of characteristics, with innovative tools for measuring, identifying objects, detecting defects or anomalies, etc.
• Team collaboration through a centralized database that facilitates data access and updating.

iTwin Capturealso integrates with other iTwin products, such as iTwin Experience and iTwin IoT, to create and use infrastructure active digital twins. A digital twin is a faithful and dynamic digital representation of a real asset, which integrates data from various sources, such as BIM models, reality grids, LiDAR data or IoT sensors. Digital twins improve decision-making and optimize the performance and sustainability of infrastructure.