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Galaxy PRIME

Galaxy PRIME
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Galaxy PRIME Airborne Lidar Terrain Mapper Maximum productivity for wide-area, mountain, urban and corridor survey applications Continuous Operating Envelope The new ALTM Galaxy PRIME is the ultimate wide-area lidar sensor, with best-of-class collection efficiency, smallest form factor and highest quality data sets to meet rigorous USGS lidar standards. Now with a 6000m AGL collection envelope and 1-MHz “on-ground” collection rate, Galaxy is quite simply the most productive sensor available with the lowest SWaP for maximum application and platform ﬂexibility. Whether gyro-stabilized or ﬁxed-mounted, high-altitude or low, one camera or six, full waveform or discrete, Galaxy PRIME excels in all application areas with unmatched conﬁguration ﬂexibility, while providing the highest data precision and accuracy available. » Wide-area mapping » Urban mapping APPLICATIONS » Engineering & infrastructure modeling » Natural resource management Increased Vertical Density » Powerline & transportation corridor Seamlessly Integrated Cameras

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What is the secret to Galaxy’s performance advantage? Galaxy PRIME includes an innovative set of lidar technology enhancements that signiﬁcantly increases sensor performance and collection efficiency, improves data quality, and greatly simpliﬁes the collection process. 4. Real-time Sensor Protocol THESE NEW ENHANCEMENTS INCLUDE: » Real-time XYZi point display enables true-coverage 1. Continuous Operating Envelope PulseTRAK™ technology enables a truly continuous operating envelope by eliminating the data coverage gaps and irregular point density commonly found with other multipulse-equipped...

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» Unique real-time sensor protocol enables in-air Galaxy PRIME Advantage point cloud display for true-coverage veriﬁcation and immediate rapid-response deliverables in LAS format. » 1-MHz “on-ground” collection rate enables unprecedented point density. » Optech Flight Management Suite provides » Large performance envelope ensures collection integrated planning (with immersive 3D capabilities), navigation, and simultaneous control and monitoring for up to 8 sensors. conﬁdence in both ﬂat and rugged terrain types. » PulseTRAK™ technology enables a continuous operating envelope that can...

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Galaxy PRIME Technical Speciﬁcations Parameter Sensor Performance Performance envelope 1, 2, 3, 4 Absolute horizontal accuracy 2, 3 Absolute elevation accuracy 2, 3 Laser Conﬁguration Topographic laser Laser classiﬁcation Pulse repetition frequency (effective) Beam divergence Laser range precision 5 Minimum target separation distance Range capture Up to 8 range measurements, including last Intensity capture Up to 8 intensity measurements, including last (12-bit) Sensor Conﬁguration Position and orientation system POS AV™ AP60 (OEM); 220-channel dual frequency GNSS receiver; GNSS airborne...

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