Proceq GM8000

GROUND PENETRATING RADAR SCANNER PACKAGES

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Subsurface Mapping GPR - GM8000

Modular multichannel GPR mobile mapping system for the subsurface

Interchangeable GPR arrays with high speed dynamic range

The highest density of information, accurately mapped in 3D

Virtually limitless data management and computational power

Applications:

Utility mapping / Subsurface utility engineering (SUE) / Surveying & Reality Capture / Road inspection / Bridge inspection / Airfield investigations / Structural investigations / Geophysical investigations / Archaeology / Forensics & UXO / Precision Agriculture

GM8000 for Utility Mapping – Advanced Suite

GM8000 Mobile GPR Mapping System for Utilities

Consisting of: GM8000 computational unit, vehicle-towing kit, 2x GX2 multichannel array module (23 channels · Stepped Frequency: 30-750 MHz), Visual Inertial Positioning system, power supply, cables, tools & accessories, documentation.

Advanced Suite GM8000 License (5 years included), including GPR Insights web-based post-processing software.

Includes:

- - - GM8000 Vehicle-towing complete kit
    - 2x GX2 array (30-750 MHz)
    - Visual inertial geopositioning

+

5 years of:

- - - Free Path data collection method
    - Workspace, cloud data management
    - GPR Insights, post-processing SW

GM8000 Advanced Suite

GM8000 Advanced Mobile GPR Mapping System

Consisting of: GM8000 computational unit, vehicle-towing kit, 2x GX1 multichannel array module (71 (VV) + 31 (HH) channels · Stepped Frequency: 500-3000 MHz), 2x GX2 multichannel array module (23 channels · Stepped Frequency: 30-750 MHz), Visual Inertial Positioning system, Doppler radar odometer, power supply, cables, tools & accessories, documentation.

Advanced Suite GM8000 License (5 years included), including GPR Insights web-based post-processing software.

Includes:

- - - GM8000 ADVANCED Vehicle-towing complete kit
    - 2x GX1 array (500-3000 MHz)
    - 2x GX2 array (30-750 MHz)
    - Visual inertial geopositioning
    - Doppler radar for odometry

+

5 years of:

- - - Free Path data collection method
    - Workspace, cloud data management
    - GPR Insights, post-processing SW

GM8000 – High-speed subsurface mapping. 100% modular. The most efficient workflow. Powerful data insights.

Versatility: Interchangeable GPR arrays for near surface and deep detection to scale your solution easily and approach new applications.

Accuracy: The highest density of information in all three dimensions is accurately mapped even in challenging conditions.

Efficiency: Easy to set up, operate, and get insights from. Data collection at high speed and direct path into the office.

SPECIFICATIONS

Radar technology: Stepped-frequency GPR

Modulated frequency range: 500 – 3000 MHz ² | 30 – 750 MHz ³

Number of channels: 71 (VV) + 31 (HH) ² | 23 (VV) ³

Channel spacing: 2.5 cm (VV), 5.5 cm (HH) ² | 7.5 cm ³

Scan width: 1.75 m ² | 1.67 m ³

Scan rate: 27500 scans/s ² | 22000 scans/s ³

Time window: 35 ns ² | 100 ns ³

Acquisition speed: Up to 80 Km/h ² ⁴ | Up to 180 Km/h ³ ⁵

Spatial interval: Up to 100 scans/m

Dimensions: 414 x 533 x 757 mm + 591 x 630 x 957 mm

Weight: 81 Kg ²

Odometry: Doppler radar or wheel speed sensor

Ingress protection (IP) / sealing: IP65

Towing system: Rear hitch, 50 mm ball

Shock absorption system: Hydraulic

Power supply: Power-over-Ethernet / External 12V

Operating temperature: -10° to 50°C | 14° to 122° F

Operating humidity: <95% RH, non-condensing

Connectivity: USB-C, USB-A, 2x Ethernet + Power, 2x Lemo ⁶, 2x ODU Antenna connector, Universal I/O (UART, CAN-Bus)

GNSS satellites: Multiband GPS + Glonass + Galileo + Beidou

GNSS real-time corrections: SSR augmentation / NRTK-compatible ⁷

GNSS real-time 3D accuracy: Typ. 1 – 5 cm | 0.5 – 2 in ⁸

GNSS initialization time: Typ. 5 – 30 s

Sensor fusion: GNSS + IMU + Camera imaging + Wheel speed

Feature tracking: Yes

_{1. Running an up-to-date iOS version; recommended models: MacBook Pro® 2022 model or superior
2. In combination with 2x GX1 array modules
3. In combination with 2x GX2 array modules
4. At 100mm spacing
5. At 50mm spacing
6. For terrestrial positioning systems, an intermediate serial adapter to DB9 might be needed to output Pseudo NMEA GGA positions
7. Needs an active Internet connection on the iPad; NTRIP corrections in RTCM3 format
8. The achieved accuracy is subject to atmospheric conditions, satellite geometry, observation time, etc.}

Proceq GM8000

GROUND PENETRATING RADAR SCANNER PACKAGES

See the bigger picture - faster.

GM8000 for Utility Mapping – Advanced Suite

+

GM8000 Advanced Suite

+

GM8000 – High-speed subsurface mapping. 100% modular. The most efficient workflow. Powerful data insights.

SPECIFICATIONS

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