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Mobile
mapping

Mobile mapping involves gathering geospatial data using sensors on moving vehicles like cars, trains, or airplanes. For accurate positioning, these sensors are synchronized with GNSS receivers and Inertial Navigation Systems (INS). Leveraging 30 years of expertise in inertial navigation, Exail offers INS based on Fiber-Optic Gyroscope (FOG) technology known for high performance and reliability. Operating seamlessly in GNSS-restricted environments, Exail's navigation systems address challenges in terrestrial and aerial mobile mapping, ensuring undisturbed navigation and precise georeferencing with high-quality data.

Comprehensive solutions for mobile mapping applications

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Atlans A7

INS + GNSS for terrestrail mapping

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Atlans A7

INS + GNSS for aerial mapping

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Atlans A7

INS + GNSS for rail mapping

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Rail and road asset management

In rail and road management, Exail's Atlans Series redefines precision and efficiency. Integrated with technologies like Laser Crack Measurement Systems (LCMS), Atlans Series transforms inspections with real-time positioning, pinpointing areas of deterioration on tracks and roads. Navigating tunnels, parking lots, forests, and narrow streets, Atlans Series ensures unwavering accuracy, even during GNSS outages. As a 'set and forget' system, it streamlines processes, saving time and costs.

Powered by MEMS-FOG hybrid technology, the latest addition to the Series, Atlans 3, combines 0.05° heading accuracy in real-time with 20cm horizontal accuracy in post-processing for a 1-minute GNSS outage, offering a cost-effective solution. The Atlans Series exemplifies how inertial systems enhance rail and road management, providing reliability and efficiency in infrastructure maintenance.

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Digital twins and digital mapping

High accuracy in dense GNSS-restricted urban areas

In dense GNSS-restricted urban areas, the Atlans Series excels in creating digital rail maps and digital twins. This technology enables the acquisition of precise georeferenced data, including point clouds, images, or 3D reality models, even in challenging environments such as tunnels or urban canyons where GNSS coverage is limited.

Reliable centrimetric georeferencing

The Atlans Series ensures reliable centrimetric georeferencing with a dedicated tool for quick field assessment of INS/GNSS raw data acquisition. Processed using the Delph INS software, it delivers centimeter accuracy, surpassing 5cm on a typical trajectory by 98%, boasting a 0.012° heading accuracy, and offering precise and continuous point cloud georeferencing along with sharply focused images. With its batch processing capability and user-friendly interface, Delph INS seamlessly integrates into operational workflows, enhancing efficiency in digital mapping processes.

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Aerial mapping

Exail's Inertial Navigation Systems (INS) are instrumental in advancing aerial mapping, providing crucial support for georeferencing and precise positioning during high-altitude and extended flights. The Phins E and Atlans Series deliver exceptional heading accuracy, simplifying flight operations and enhancing performance. Their post-processing capabilities, coupled with a focus on efficiency and accuracy, make them a reliable choice for diverse aerial mapping applications. Their compact design and advanced technology contribute to the seamless integration and optimal functioning of these systems in the field of aerial mapping.