![]() They involve aligning or registering the data in a coordinate system or project model. These data sets can range in size from a few hundred megabytes to monster files containing 100s of gigabytes of data.Īfter the capture step, the data-processing workflows for laser scanning and photogrammetry are very similar. A Point cloud is a set of data points in some coordinate system, containing X, Y, and Z coordinates and can also contain RGB values for each individual point. ![]() The most common type of reality capture uses laser scanners and UAV photogrammetry to produce simple images or 3D point clouds. Reality capture is the activity of quickly and cost effectively collecting the best, most accurate data about real-world conditions. Reality capture as a technology is a very exciting way to visualize and capture our surroundings using both laser distance measuring and photo data sets.
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