Alpha Geo Falcon X RTK + SLAM Hybrid Measuring System
The Alpha Geo Falcon X is a hybrid surveying and mapping instrument that combines RTK GNSS positioning with integrated LiDAR SLAM scanning. It is designed for professional users who need one system for outdoor RTK surveying, real-time point collection, indoor mapping, tunnel surveying, urban work, point cloud capture and projects where GNSS signals are not always available.
In open-sky conditions, the Falcon X works as a multi-constellation RTK GNSS receiver with centimeter-level positioning performance. When the job moves under bridges, into buildings, through tunnels, around tall structures or into other GNSS-challenged environments, the LiDAR SLAM system supports continued spatial data capture. This gives surveyors a more continuous workflow across indoor and outdoor areas without constantly changing instruments.
The Falcon X stands out because it is not only an RTK rover and not only a handheld scanner. It combines GNSS, LiDAR, IMU, visual sensors, panoramic imaging, communication modules and onboard display feedback into one compact surveying system. For field teams, this means fewer separate tools, faster collection of complex environments and a practical way to connect measured points, scans and coordinate data in one workflow.

Key advantages
- Hybrid RTK + SLAM workflow for outdoor, indoor and GNSS-challenged projects.
- 1408-channel GNSS engine with full-constellation and multi-frequency signal tracking.
- LiDAR SLAM scanning with up to 200,000 points per second.
- Dual operating modes: RTK pole mode and handheld SLAM scanning mode.
- Dual 48 MP panoramic cameras for true-color point cloud workflows.
- 4D IMU tilt compensation for faster point collection in RTK surveying.
- Integrated 4G, Wi-Fi, Bluetooth and internal UHF communication options.
- Rugged magnesium alloy housing with IP67 dust and water protection.
RTK mode for conventional surveying
In RTK mode, the Alpha Geo Falcon X operates on a centering pole like a professional GNSS rover. The 1408-channel GNSS board tracks GPS, GLONASS, Galileo, BeiDou, QZSS, IRNSS and SBAS signals, with L-band support for B2b and E6B correction-related services. This makes it suitable for topographic surveying, construction measurement, site control, utility work and other field tasks where fixed RTK positioning is required.
The receiver supports a positioning output rate from 1 Hz to 50 Hz, RTK initialization time of less than 5 seconds and signal reacquisition of less than 1 second. In practical fieldwork, this helps the operator regain productivity quickly after temporary interruptions, for example when moving near obstructions or passing through changing satellite conditions.
SLAM mode for GNSS-denied environments
In SLAM mode, the Falcon X can be used as a handheld scanner for real-time point cloud mapping. This mode is especially useful where GNSS equipment cannot maintain a reliable satellite-based position, such as tunnels, underground spaces, buildings, industrial facilities and dense urban environments.
The LiDAR system uses 40 laser channels and captures up to 200,000 points per second. The scanning range is 0.1 m to 40 m at 10% reflectivity and 0.1 m to 70 m at 80% reflectivity. This gives field teams a practical way to collect dense 3D information for asset documentation, volume work, inspection, design verification and mapping tasks where point clouds are more efficient than individual point measurements.
True-color point clouds and visual positioning
The Falcon X includes three cameras: dual 48 MP panoramic cameras and a 5 MP AR camera. The panoramic camera system supports 360° omnidirectional imaging and true-color point cloud generation, making scanned data easier to interpret during review and processing. For engineers, surveyors and BIM teams, colorized point clouds can make it easier to recognize objects, surfaces, utilities, structures and site details.
The AR camera supports real-time on-site positioning guidance, helping the operator understand system status and field context while working. Combined with the onboard screen, the Falcon X gives clear field feedback without relying only on post-processing checks after leaving the site.
IMU tilt measurement for faster RTK point collection
The Falcon X includes 4D IMU tilt functionality with initialization in 3 seconds, a 400 Hz update rate and tilt compensation from 0° to 120°. The specified tilt accuracy is less than 2.5 cm within 120°. For RTK users, this is useful when points are difficult to occupy directly with a vertical pole, such as near walls, fences, stockpiles, road edges, trenches or obstacles on construction sites.
Tilt measurement helps reduce the need for constant pole leveling and can improve productivity during repetitive point collection. As with all GNSS and IMU measurements, achievable results depend on field conditions, satellite visibility, correction quality and proper setup.
Software and field workflow
The Falcon X works with the AlphaGeo SurPro V6.0 Android application. Through the app, users can configure GNSS and SLAM parameters, perform RTK surveying and point collection, control SLAM scanning and point cloud acquisition, and monitor device status and positioning quality.
For SLAM work, the Falcon X supports both standalone scanning and controller-based scanning. Standalone mode allows the operator to start SLAM scanning directly on the device, which is useful for quick or basic scans. Controller mode, using SurPro V6.0 on a compatible Android device, provides fuller control for scanning, point collection, project naming, visualization and point cloud management.
Communication and correction options
The Alpha Geo Falcon X is equipped for professional RTK and data workflows. Communication options include 4G cellular, internal UHF, Wi-Fi and Bluetooth 5.2. The unit supports RTCM2x and RTCM3x differential data formats, making it suitable for use with common RTK correction workflows and NTRIP-based services.
The internal UHF radio supports 410 MHz to 470 MHz operation and protocols including Trimtalk450S, Alphatalk15, South, Satel and PCC-EOT. This gives flexibility for rover-base workflows, radio corrections and projects where mobile internet may not be the preferred correction method.
Applications
The Falcon X is designed for projects where conventional GNSS surveying and 3D scanning often overlap. It is suitable for surveyors and geospatial teams that need both coordinate measurement and point cloud capture in one system.
- Topographic surveying and RTK point collection
- Tunnel surveying and underground mapping
- Urban renewal and city mapping
- Building, indoor and industrial facility scanning
- Underground utility and infrastructure documentation
- Forestry and obstructed-environment surveys
- Volume calculation and stockpile measurement
- Architectural plans, elevations and as-built documentation
- Construction verification and engineering design support
Technical specifications
GNSS performance
| Signal tracking | GPS: L1 C/A, L2C, L2P, L5 GLONASS: L1, L2, L3 BDS: B1, B1C, B2, B2a, B2b, B3 Galileo: E1, E5a, E5b, E6 QZSS: L1, L2, L5, L6 IRNSS: L5 SBAS: L1, L5 |
|---|---|
| L-band | B2b, E6B |
| Channels | 1408 |
| Cold start | <60 s |
| Hot start | <15 s |
| Positioning output rate | 1 Hz–50 Hz |
| Signal reacquisition | <1 s |
| RTK initialization time | <5 s |
| Initialization reliability | >99.99% |
| Time accuracy | 20 ns |
GNSS accuracy
| Code differential GNSS positioning | H: 0.25 m + 1 ppm RMS V: 0.50 m + 1 ppm RMS |
|---|---|
| SBAS differential positioning accuracy | Typically <5 m, 3DRMS |
| Static GNSS surveying | H: 2.5 mm + 0.5 ppm RMS V: 5 mm + 0.5 ppm RMS |
| RTK surveying, baseline <30 km | H: 8 mm + 1 ppm RMS V: 15 mm + 1 ppm RMS |
| Network RTK | H: 8 mm + 0.5 ppm RMS V: 15 mm + 0.5 ppm RMS |
Tilt performance
| IMU | 4D IMU initialization in 3 seconds |
|---|---|
| Update rate | 400 Hz |
| Accuracy | <2.5 cm within 120° |
| Tilt compensation | 0°–120° |
SLAM performance
| Laser channels | 40 |
|---|---|
| Scanning range | 0.1 m–40 m at 10% reflectivity 0.1 m–70 m at 80% reflectivity |
| Measurement rate | 200,000 points/s |
| Scanning speed | 10 Hz |
| Laser FOV | 360° × -7° to 52° |
| Laser safety class | Class 1 |
| Laser wavelength | 905 nm |
| Processing mode | Real-time and post-processing |
| Point cloud format | .las |
| Real-time color point cloud | No |
| Processing color point cloud | Yes |
| RTK fusion processing | Yes |
SLAM accuracy
| Absolute accuracy, indoor | ≤5 cm |
|---|---|
| Absolute accuracy, RTK | ≤6 cm |
| Point cloud thickness | ≤3 cm |
| Relative accuracy | <1.2 cm |
| Horizontal angle resolution | ≤0.05° |
Camera system
| Cameras | 3 |
|---|---|
| Camera resolution | 2 × 48 MP |
| FOV | 190° × 190° |
| AR camera | 5 MP |
Communications
| I/O interface | 1 × LEMO5 1 × TF card slot 1 × NanoSIM card slot 1 × Type-C interface 1 × SMA UHF antenna interface 1 × 1.3-inch color LED display, 240 × 240 resolution |
|---|---|
| Internal UHF | Internal 1.5 W UHF |
| Frequency band | 410 MHz–470 MHz |
| Protocols | Trimtalk450S, Alphatalk15, South, Satel, PCC-EOT |
| Cellular network | Multi-band 4G modem, supports TDD-LTE, FDD-LTE, WCDMA, CDMA2000 |
| Wi-Fi | 802.11a/b/g/n/ac |
| Bluetooth | Bluetooth 5.2 |
| Differential data format | RTCM2x, RTCM3x |
Data storage, power and physical specifications
| External memory | 256 GB, extendable up to 512 GB via microSD card |
|---|---|
| Battery | 14.4 V, 47.52 Wh Li-ion battery |
| Battery life | 180 min in SLAM mode; typically 8 hours in RTK mode using phone internet |
| Battery charging | 2 hours |
| Power consumption, SLAM | <25 W |
| Power consumption, RTK | 2.5 W |
| Materials | Magnesium alloy |
| Dimensions, with battery and plate | 138 mm diameter × 301 mm height |
| Weight | 1.8 kg |
| Operating temperature | -20°C to +50°C |
| Storage temperature | -40°C to +80°C |
| Waterproof/Dustproof | IP67 |
Accuracy, initialization, battery life and real-world performance may vary depending on satellite visibility, multipath, obstruction, atmospheric conditions, tilt angle, observation time, reflectivity, scan environment and correction setup.
Why buy from Global GPS Systems?
Global GPS Systems supplies professional GNSS, surveying, mapping and construction equipment to customers worldwide. When you order the Alpha Geo Falcon X from Global GPS Systems, you receive more than the hardware alone. Our team can help you check whether this RTK + SLAM workflow fits your surveying applications, correction service setup and field requirements.
We ship worldwide from the Netherlands with insured delivery and can assist with import, export, tax and duties questions where relevant. Buyers also receive warranty support, expert product advice and practical help with RTK workflows, correction services and field setup. If you are comparing RTK GNSS receivers, SLAM scanners or hybrid mapping systems, Global GPS Systems can help you choose the right equipment for your projects.
FAQ
What is the Alpha Geo Falcon X?
The Alpha Geo Falcon X is a hybrid RTK GNSS and LiDAR SLAM measuring system. It can be used as an RTK GNSS rover in open-sky conditions and as a SLAM scanner for point cloud capture in GNSS-challenged or indoor environments.
Who is the Falcon X designed for?
The Falcon X is designed for surveyors, construction professionals, engineers, GIS teams, mapping specialists and infrastructure teams that need both accurate RTK positioning and point cloud capture in one field system.
Can the Alpha Geo Falcon X work indoors?
Yes. The Falcon X includes SLAM scanning functionality for environments where GNSS signals are limited or unavailable, such as buildings, tunnels, industrial facilities and underground spaces.
Can the Falcon X be used as a normal RTK GNSS rover?
Yes. In RTK mode, the Falcon X works with a centering pole and supports multi-constellation GNSS tracking, RTK corrections, point collection and IMU tilt measurement.
What makes the Falcon X different from a standard RTK receiver?
A standard RTK receiver depends mainly on satellite positioning. The Falcon X adds integrated LiDAR SLAM scanning, panoramic imaging and point cloud workflows, allowing users to collect data in areas where GNSS-only equipment may struggle.
Does the Falcon X support tilt measurement?
Yes. The Falcon X includes 4D IMU tilt functionality with 3-second initialization, 400 Hz update rate and tilt compensation from 0° to 120°.
What point cloud format does the Falcon X use?
The specified point cloud format is .las, which is widely used for LiDAR and point cloud workflows.
Which software is used with the Falcon X?
The Falcon X works with AlphaGeo SurPro V6.0 on a compatible Android device. The software is used for GNSS and SLAM configuration, RTK point collection, SLAM scanning control, project management and device status monitoring.
Does the Falcon X support UHF radio?
Yes. The Falcon X includes an internal 1.5 W UHF radio with a 410 MHz to 470 MHz frequency band and support for Trimtalk450S, Alphatalk15, South, Satel and PCC-EOT protocols.
What is the protection rating of the Alpha Geo Falcon X?
The Falcon X has an IP67 waterproof and dustproof rating, making it suitable for demanding outdoor surveying and construction environments.



























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