CHCNAV RS10

The RS10 combines GNSS RTK, laser scanning, and visual SLAM technologies for precise 3D scanning and surveying in diverse environments, offering versatility and accuracy for professionals in surveying, civil engineering, construction, mining, and other industries.

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    Features

    RTK and SLAM fusion for better mapping accuracy

    The RS10 is the result of CHCNAV’s expertise in GNSS technology development. Featuring a 4th generation air dielectric GNSS antenna, it provides RTK positioning accuracy of better than 3 cm in a variety of challenging environments. Combined with the system’s high-precision LiDAR and three HD cameras, it fuses RTK, laser, and visual SLAM to deliver 5 cm absolute measurement accuracy. From detailed architectural surveys to complex infrastructure projects, the RS10 gives professionals the tools they need to collect rich and accurate data efficiently.

    Real-time SLAM capabilities

    Equipped with a powerful on-board processor, the RS10 provides real-time SLAM (Simultaneous Localization and Mapping) capabilities to create georeferenced point clouds directly in the field without the need for post-processing. With immediate feedback on the collected data, users can make adjustments on the fly to ensure complete and detailed scan coverage. The RS10 can map large areas up to 13,000 square meters in real-time, making it ideal for rapid or complex surveying projects where time and accuracy are critical.

    Efficient loop-free workflow

    The integration of high-precision GNSS and SLAM technologies eliminates the need for traditional loop closure, which often complicates the data collection process for handheld scanners. By enabling loop-free path planning, the RS10 streamlines field data collection and significantly reduces the time and effort required to complete projects.

    Handheld SLAM 3D GNSS RTK laser scanner + system

    The RS10 brings a new approach to geospatial surveying by integrating GNSS RTK, laser scanning
    and visual SLAM technologies into a single platform designed to improve the efficiency and accuracy of indoor and outdoor 3D scanning and surveying tasks. The RS10 is a versatile solution for surveying, civil engineering and BIM professionals, as well as for applications such as agricultural and forestry surveying, power line inspection, material pile volume calculation and data collection in underground spaces. With the RS10, surveyors are able to overcome the challenges of surveying in areas with poor or no GNSS signals, bringing a new level of flexibility and accuracy to their work. By supporting both traditional GNSS RTK surveying and innovative 3D reality capture, the RS10 simplifies fieldwork and improves data reliability.

    RTK and SLAM fusion

    The RS10 is the result of CHCNAV’s expertise in GNSS technology development. Featuring a 4th generation air dielectric GNSS antenna, it provides RTK positioning accuracy of better than 3 cm in a variety of challenging environments. Combined
    with the system’s high-precision LiDAR and three HD cameras, it fuses RTK, laser and visual SLAM to deliver 5 cm absolute measurement accuracy. From detailed architectural surveys to complex infrastructure projects, the RS10 gives professionals the tools they need to efficiently collect rich and accurate data.

    Real-time SLAM

    Equipped with a powerful on-board processor, the RS10 provides real-time SLAM (Simultaneous Localization and Mapping) capabilities to create georeferenced point clouds directly in the field without the need for post-processing. With immediate feedback on the collected data, users can make adjustments on the fly to ensure complete and detailed scan coverage. The RS10 can map large areas up to 13,000 square meters in real time, making it ideal for rapid or complex surveying projects where time and accuracy are critical.

    Efficient loop-free workflow

    The integration of high-precision GNSS and SLAM technologies eliminates the need for traditional loop closure, which often complicates the data collection process for handheld scanners. By enabling loop-free path planning, the RS10 streamlines field data collection and significantly reduces the time and effort required to complete projects.

    Seamless outdoor and indoor mapping

    The transition between outdoor and indoor environments is seamless with the RS10’s ability to use the same coordinate system without the need for additional georeferencing. Users can select the desired CS directly in the field using either the SmartGo or LandStar™ SWs, ensuring consistent, simplified and accurate data collection in both outdoor and indoor environments.

    SFIX technology

    With innovative SFix technology working in RTK rover mode, when RS10 enters an area with weak or even no GNSS signal, where conventional RTK surveying doesn’t work, RS10 will calculate accurate RTK point coordinates from its LiDAR and Visual SLAM data. This technology ensures a precision of 5 cm within 1 minute without satellites signals, opening new possibilities for surveying indoor spaces and urban canyons.

    Vi-LIDAR technology

    The RS10’s Vi-LiDAR technology offers a
    new mode of RTK surveying that combines
    GNSS rover capabilities with laser scanning for contactless offset measurements. By simply selecting the point to be measured in the image scene of LandStar™ software, its threedimensional coordinates are calculated in real time from the intersection of the RTK-origin line and the LiDAR point cloud to an accuracy of 5 cm within 15 m (50 ft).

    Seamless outdoor and indoor mapping

    The transition between outdoor and indoor environments is seamless with the RS10’s ability to use the same coordinate system without the need for additional georeferencing. Users can select the desired CS (coordinate system) directly in the field using either the SmartGo or LandStar™ SWs, ensuring consistent, simplified and accurate data collection in both outdoor and indoor environments.

    SFIX technology - precision without satellites

    With innovative SFix technology working in RTK rover mode, when RS10 enters an area with weak or even no GNSS signal, where conventional RTK surveying doesn’t work, RS10 will calculate accurate RTK point coordinates from its LiDAR and Visual SLAM data. This technology ensures a precision of 5 cm within 1 minute without satellite signals, opening new possibilities for surveying indoor spaces and urban canyons.

    One device, two working ways

    Ready for RTK Users

    Operates in rover mode with CHCNAV LandStar™ software for easy use and minimal training.

    Hot-Swappable Battery

    Runs for 60 minutes on a single battery, allowing for easy replacement without powering off the unit.

    Precision Alert

    When used as a SLAM scanner, SmarGo provides real-time accuracy information for on-thespot improvement.

    Automatic Drawings

    Using the CHCNAV software ecosystem, the RS10 data can be sent to CoProcess for instant drawing extraction.

    Vi-LIDAR technology for contactless measurements

    The RS10’s Vi-LiDAR technology offers a new mode of RTK surveying that combines GNSS rover capabilities with laser scanning for contactless offset measurements. By simply selecting the point to be measured in the LandStar™ software, its three-dimensional coordinates are calculated in real time from the intersection of the RTK origin segment and the LiDAR point cloud to an accuracy of 5 cm within 15 m (50 ft).

    Overview

    The RS10 brings a new approach to geospatial surveying by integrating GNSS RTK, laser scanning, and visual SLAM technologies into a single platform designed to improve the efficiency and accuracy of indoor and outdoor 3D scanning and surveying tasks. The RS10 is a versatile solution for surveying, civil engineering, and BIM professionals, as well as for applications such as agricultural and forestry surveying, power line inspection, material pile volume calculation, and data collection in underground spaces.

    With the RS10, surveyors are able to overcome the challenges of surveying in areas with poor or no GNSS signals, bringing a new level of flexibility and accuracy to their work. By supporting both traditional GNSS RTK surveying and innovative 3D reality capture, the RS10 simplifies fieldwork and improves data reliability.

    Specification

    General System Performance

    Absolute accuracy H: < 5 cm RMS(1)
    V: < 5 cm RMS(1)
    Relative accuracy <1 cm
    Power supply mode Lithium battery, supports hot-swapping and portable charger
    Working time from a single battery(2) 1 h
    Data storage 512 GB
    Field of view 360° × 270°
    Weight 1.9 kg (including RTK and battery) 1.7 kg (including RTK and battery)
    Loop-free data acquisition Yes
    Real-time accuracy assessment Yes

    Laser Scanner

    Laser product classification Class 1 Eye Safe
    Range 0.5 to 120 m 0.5 to 300 m
    Channel 16 32
    Point cloud thickness 2 cm 1 cm
    Range capability 80 m @10% reflectivity (Channels 5 to 12) 50 m @10% (Channels 1 to 4, 13 to 16) 80 m @10% Reflectivity
    FOV (Horizontal)  360°
    Horizontal angle resolution 0.18° (10 Hz)
    FOV (Vertical)  30° (-15° to +15°) 40.3°(–20.8° ~ +19.5°)
    Max. effective measurement rate  320,000 points/sec 640,000 points/sec
    Selectable scan speed  10 Hz
    Max. Number of return pulses 2
    Wavelength  905 nm

    GNSChannelsS Performance(3)

    Channels 1408 channels with iStar2.0
    GPS  L1C/A, L2C, L2P(Y), L5
    GLONASS L1, L2, L3*
    Galileo  E1, E5a, E5b, E6*
    BeiDou   B1I, B2I, B3I, B1C, B2a, B2b
    QZSS  L1C/A, L1C, L2C, L5, L6*
    NavIC/IRNSS L5*
    PPP B2b-PPP
    SBAS  EGNOS (L1, L5)

    GNSS Accuracies

    Real time kinematic H: 8 mm + 1 ppm RMS (RTK)(4)

    V: 15 mm + 1 ppm RMS

    Initialization time: <10 s

    Initialization reliability: >99.9%

    Post-processing kinematic (PPK) H: 3 mm + 1 ppm RMS

    V: 5 mm + 1 ppm RMS

    PPP H: 10 cm

    V: 20 cm

    High-precision static H: 2.5 mm + 0.1 ppm RMS

    V: 3.5 mm + 0.4 ppm RMS

    Static and rapid static H: 2.5 mm + 0.5 ppm RMS

    V: 5 mm + 0.5 ppm RMS

    Code differential H: 0.4 m RMS

    V:0.8 m RMS

    Visual-assisted positioning Yes

    IMU

    IMU update rate 200 Hz
    Auto initialization Yes
    Attitude accuracy after post-processing 0.005° RMS pitch/roll,

    0.010° RMS heading

    Position accuracy after post-processing 0.010 m RMS horizontal,

    0.020 m RMS vertical

    Camera

    Number of cameras 3
    Resolution 15 MP (5 MP*3)
    Sensor size 2592 (H) × 1944 (V)
    Pixel size 2.0 µm
    FOV 210° × 170°

    Environments

    Operating temperature -20°C to +50°C
    Storage temperature -20°C to +60°C
    Ingress protection IP64(5) (according to IEC 60529)
    Humidity (operating) 80%, non-condensing

    Electrical

    Input voltage 9 – 20 V DC
    Power consumption <30 W
    Battery capacity 24.48 Wh

    Equipped Software

    SmartGo software Data acquisition control, real-time point cloud display,etc
    CoPre intelligent processing software POS process, Adjust & Refine, Generate point cloud, modeling, etc
    CoProcess efficient feature extraction software Building feature extraction, road feature extraction, volume calculation, etc
    LandStar Field Survey APP Topographic survey, Point stakeout, Line  stakeout, Elevation check, Facade survey

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