Data Sheets

Precision3D Point Cloud Data Sheet

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data sheet Superior accuracy Accurately aligned global foundation Global coverage ■ Maxar has the world's largest commercial archive of high-quality satellite imagery, which provides a foundation for consistent global coverage. Rapid delivery ■ Instant deliveries are available from the quickly growing off-the-shelf archive via physical media or electronic download. Current delivery time for countrywide areas of interest not yet on the shelf is weeks to months. UNIQUE 3D TECHNOLOGY For decision-makers who need to understand measured surface heights of terrain, structures and vegetation, with coregistered information embedded, Maxar offers high-accuracy point cloud data, available today with global coverage regardless of terrain type. The data is produced with a unique automated technology, delivered rapidly and with high precision. It is based on Maxar's commercial satellite imagery, without ground control points. Point Cloud PRECISION3D Precision3D Point Cloud is a photogrammetrically derived RGB colorized point cloud product derived from Precision3D 3D Surface model, and it is perfectly coregistered to Precision3D products. Point Cloud offers x, y and z measurements pulled directly off the 3D mesh and attributed with RGB values sourced from the phototextured surface, allowing optical land cover information in a format compatible to customers accustomed to lidar data. All Precision3D data products are built from commercial satellite imagery, using the same industry-leading automated 3D production process and highest standards. The core output—Precision3D 3D Surface Model—is the most accurate 3D representation of Earth. It is a 50 cm resolution 3D product with real textures and an absolute accuracy of 3 m in all dimensions. The accuracy is achieved without ground control points and is consistent on all surfaces and terrain types, including building facades. Features and benefits Maxar's unique 3D technology is a combination of stereophotogrammetry and big data processing. The fully automated technology is sensor agnostic and does not require ground control points. Precision3D Point Cloud representation of Pittsburgh, Pennsylvania, U.S.

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