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RIEGL VQ-780 II-S

RIEGL VQ-780 II-S
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Waveform Processing Airborne Laser Scanner for Wide Area Mapping and High Productivity i*-r mmM 'tRkGL VQ®-780 ll-S • high laser pulse repetition rate up to 2 MHz • up to 1.33 million measurements/sec on the ground • excellent multiple target detection capability • excellent suppression of atmospheric clutter • Multiple-Time-Around (MTA) processing of up to 45 pulses simultaneously in the air • online waveform processing as well as smart and full waveform recording / ',*ry ;JL-* x j\#. r. (.■ • ■' • parallel scan lines and uniform point distribution • interface for GNSS time synchronization • seamless integration and compatibility with other RIEGL ALS systems and software packages The RIEGL VQ-780II-S is a high performance, rugged, lightweight, and compact airborne mapping sensor. This versatile system is designed for high efficient data acquisition at low, mid, and high altitudes, covering a variety of different airborne laser scanning applications from high density to wide area mapping. The high speed rotating mirror design ensures reliability, and uniform point distribution across its entire wide field of view and at all flight altitudes. Based on RIEGis proven Waveform-LiDAR technology, the system provides point clouds with highest accuracy, excellent vertical target resolution, calibrated reflectance readings, and pulse shape deviation for unsurpassed information content on each single measurement. Excellent atmospheric clutter suppression yields clean point clouds with minimum efforts in filtering isolated noise points. The system is complimented with RIEGL's advanced acquisition and data processing software suite that utilizes parallel computing (GPU) for fast data processing. The RIEGL VQ-780II-S is designed to work with the latest Inertial Navigation (IMU) Systems, flight management systems, and camera options. visit our website www.riegl.com Applications: • Wide Area / High Altitude Mapping • High Point Density Mapping • Mapping of Complex Urban Environments • Glacier & Snowfield Mapping • City Modeling • Mapping of Lakesides & River Banks • Agriculture & Forestry • Corridor Mapping RIEGL LASER MEASUREMENT SYSTEMS Airborne Laser Scanning

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The RIEGL VQ-780II-S Airborne Laser Scanner offers highest productivity. Productivity VQ-780II-S RIEGL VQ®-780II-S Dense Scan Pattern and Wide Effective Swath Width The RIEGL VQ-780II-S scanning mechanism - based on a continuously rotating polygon mirror wheel - delivers straight parallel scan lines resulting in a regular point pattern on the ground. With equal spatial sampling frequency along and across track, object extents are well defined and even small objects may be detected. The instrument is perfectly suited for applications where a superior point pattern on target surfaces is...

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Measurement Range & Point Density RIEGL VQ®-780II-S Laser Pulse Repetition Rate = 270kHz, laser power level 100% 21500 Typical ENOHD dry snow white plaster work, limestone cliffs, sand, masonry terra cotta deciduous trees coniferous trees Target Reflectance [%] Operating Flight Altitude [ft] 6550 visibility 40 km visibility 23 km visibility 15 km Operating Flight Altitude [m] Example: VQ-780II-S at 270,000 pulses/sec, laser power level 100% Altitude = 11,700 ft AGL, Speed 160 kn Point Density ~ 0.53 pts/m² Area Acquisition Rate ~ 976 km²/h Point Density ~ 1.25 pts/m² Area Acquisition Rate ~...

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Measurement Range & Point Density RIEGL VQ®-780II-S Laser Pulse Repetition Rate = 2000kHz, laser power level 100% 3110 Typical ENOHD cliffs, sand, masonry terra cotta deciduous trees coniferous trees dry snow white plaster work, limestone Target Reflectance [%] Operating Flight Altitude [m] visibility 40 km visibility 23 km visibility 15 km Operating Flight Altitude [ft] Example: VQ-780II-S at 2,000,000 pulses/sec, laser power level 100% Altitude = 5,600 ft AGL, Speed 170 kn Point Density ~ 7.74 pts/m² Area Acquisition Rate ~ 496 km²/h Point Density ~ 9.63 pts/m² Area Acquisition Rate ~ 399...

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Measurement Range & Point Density RIEGL VQ®-780II-S Laser Pulse Repetition Rate = 2000kHz, laser power level 12% 4030 491 dry snow white plaster work, limestone cliffs, sand, masonry Typical ENOHD dry asphalt terra cotta deciduous trees coniferous trees Target Reflectance [%] Operating Flight Altitude [ft] visibility 40 km visibility 23 km visibility 15 km Operating Flight Altitude [m] Example: VQ-780II-S at 2,000,000 pulses/sec, laser power level 12% Altitude = 2,600 ft AGL, Speed 115 kn Point Density ~ 24.63 pts/m² Area Acquisition Rate ~ 156 km²/h Point Density ~ 29.46 pts/m² Area...

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Laser Product Classification Class 4 Laser Product according to IEC60825-1:2014 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. The instrument must be used only in combination with the appropriate I aser safety box. Minimum Range 10) Accuracy ]1) 12) Precision 12) 13) Laser Pulse Repetition Rate 19) Effective Measurement Rate Echo Signal Intensity Laser Wavelength Laser Beam Divergence Scanner Performance Scanning...

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Monitoring Data Output TCP/IP Ethernet (10/100/1000 MBit/s) Digitized Data Output High-speed data link to RIEGL Data Recorder DR1560ii Synchronization Serial RS-232 interface, TTL input for 1 pps synchronization pulse, accepts different data formats for GNSS-time information Camera interface 2 x power, RS-232, 1 pps, trigger, exposure Power Supply / Power Consumption 18 - 32 V DC / typ. 220 W Main Dimensions (length x width x height) 425 mm x 212 mm x 331 mm Max. Flight Altitude operating / not operating 18500 ft (5600 m) above MSL11 / 18500 ft (5600 m) above MSL Temperature Range operation...

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