RIEGL miniVUX-1DL
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Catalog excerpts

”Downward-Looking” LiDAR Sensor for Unmanned Laser Scanning • very compact & lightweight: 2.4 kg / 5.3 lbs • 46° FOV, ± 23° off nadir • robust aluminum housing, ready to be mounted on any suitable type of UAV • se of RIEGL’s unique echo signal u digitization and online waveform processing • ultiple target capability – m up to 5 target echoes per laser shot • can speed up to 150 scans/sec s • easurement rate up to m 100,000 measurements/sec • user-friendly, application- and installation-oriented solutions for integration The RIEGL miniVUX-1DL is a sister device to the miniature UAV laser scanner RIEGL miniVUX–1UAV. The added indicator ”DL” means ”downward looking” and refers to its special design tailored to meet the needs of corridor mapping tasks (downward looking, optimized field of view, small size). Thus, the RIEGL miniVUX-1DL is perfectly suited for tasks such as powerline and pipeline surveillance, or for infrastructure inspection as in highway or railway monitoring. The specific wedge prism scanner construction produces a FOV (Field of View) of ± 23°, and the circular scan pattern provides a very high point density and good point distribution. The RIEGL miniVUX-1DL makes use of RIEGL’s unique Waveform-LiDAR technology, allowing echo digitization and online waveform processing. Multi-target resolution is the basis for penetrating even dense foliage. An easy to remove SD card for data storage and/or the option for streaming the scan data via LAN TCP/IP interface – in combination with the modest power consumption of the scanner – allows straightforward integration into various types of UAVs. In addition to the stand-alone version of the miniVUX-1DL, RIEGL also offers fully-integrated system solutions. Typical applications include • Pipeline and Power Line Monitoring • Highway and Railtrack Inspection • Further Applications in Corridor Mapping

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Scan Pattern Example RIEGL miniVUX®-1DL The rotating wedge prism generates a circular scan pattern with 23° off-nadir scan angle. The figures below show the point distribution on ground for the following parameters: • Ground speed of aircraft: 35 kts (18 m/s) • Height above ground: 80 m (260 ft) • Scan rate: 75 revolutions per second • Laser pulse repetition rate: 100 000 shots per second Red dots = circular arc behind the scan origin Blue dots = circular arc in front of the scan origin For reasons of better clarity every hundred-fiftieth measurement point is plotted. Detailed views (2 m x...

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Dimensional Drawings RIEGL miniVUX®-1DL RIEGL miniVUX-SYS System Integration Options Besides of the stand-alone miniVUX-1DL LiDAR engine, RIEGL offers also system solutions, combining the miniVUX-1DL with IMU/GNSS systems of different performance and of different form factors as well as optional RGB camera systems. With regards to the IMU/GNSS system, three options are available, depending on customer‘s requirements and the integration environment: RIEGL miniVUX-SYS with APX-15 UAV1) RIEGL miniVUX-SYS with APX-20 UAV1) • IMU/GNSS unit integrated with • higher-grade IMU/GNSS unit integrated...

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I CLASS 1 I LASER PRODUCT | Laser Product Classification Class 1 Laser Product according to IEC 60825-1:2014 The following clause applies for instruments delivered into the United States: Complies with 21 CFR 1040.10 and 1040.11 except for conformance with IEC 60825-1 Ed.3., as described in Laser Notice No. 56, dated May 8, 2019. Measuring Principle time of flight measurement, echo signal digitization, online waveform processing 3 m 15 mm 10 mm 100 000 meas./sec for each echo signal, high-resolution 16 bit intensity information is provided near infrared 1.6 x 0.5 mrad 160 mm x 50 mm @ 100 m...

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