SOUTH SA130 Pro UAV LiDAR Scanner

The SOUTH SA130 Pro is a professional airborne LiDAR scanning system designed for high-precision 3D mapping, topographic surveying and geospatial data collection using drones. It combines a long-range laser scanner, a precision positioning and orientation system (POS), and integrated camera technology. Weighing approximately 1.3 kg, the SA130 Pro offers a maximum specified laser range of 2,150 meters, up to 16 laser returns and a 100-degree downward scanning field of view. It is designed for surveying large areas, complex terrain, forests and infrastructure.

The SOUTH SA130 Pro features a maximum laser measurement range of 2,150 meters, a maximum scanning frequency of 2,000 kHz, up to 16 laser returns, a 100-degree downward field of view and a specified system accuracy of 5 cm at 300 meters. It also includes a high-precision GNSS/INS positioning and orientation system, integrated camera functionality for colorized point clouds, a compact 1.3 kg housing and IP64 ingress protection. The system supports professional aerial surveying workflows through SOUTH's LiDAR processing software.

The SOUTH SA130 Pro has a maximum specified laser measuring range of 2,150 meters under defined test conditions. This maximum detection distance should not be confused with the recommended drone operating altitude. SOUTH identifies a typical surveying distance of approximately 200 to 300 meters. Actual measuring range depends on target reflectivity, atmospheric visibility, laser incidence angle and environmental conditions. The effective operating distance should be selected according to the required accuracy, point density and survey objectives.

The SOUTH SA130 Pro specifies a system accuracy of approximately 5 cm at a distance of 300 meters under manufacturer test conditions. Its laser sensor has specified ranging accuracy values of 15 mm and 5 mm at a reference distance of 150 meters. The integrated positioning and orientation system also provides high-precision trajectory information. Actual survey accuracy depends on GNSS reception, post-processing, sensor calibration, flight altitude, ground control and environmental conditions.

The SOUTH SA130 Pro supports a maximum laser scanning frequency of 2,000 kHz, equivalent to 2 million laser measurement cycles per second. This high measurement rate enables dense 3D point cloud acquisition over terrain, vegetation, buildings and infrastructure. The final point density depends on flight altitude, flight speed, scanning geometry and the selected acquisition settings. Multiple-return measurements may provide additional information from different surfaces along individual laser paths.

The SOUTH SA130 Pro is a newer, lighter development of the SA130 airborne LiDAR platform. The SA130 Pro weighs approximately 1.3 kg, compared with around 2 kg or more for published SA130 configurations. The Pro model offers a maximum specified laser range of 2,150 meters, while SA130 versions have published ranges of approximately 1,500 to 1,800 meters. The SA130 Pro also specifies up to 16 laser returns, a 100-degree scanning field of view and updated integration options. Exact differences should be verified against the datasheets for the selected hardware versions.

The SOUTH SA130 Pro is suitable for professional applications in land surveying, geospatial mapping, forestry, mining, construction, civil engineering, transportation, utility infrastructure and environmental monitoring. Surveyors, GIS specialists, drone mapping companies, engineering consultants and infrastructure operators can use its high-density 3D point cloud data for terrain analysis, surface modeling, asset documentation and spatial measurements across large or difficult-to-access areas.

Yes. The SOUTH SA130 Pro is designed for professional topographic surveying, terrain mapping and land measurement. Its airborne LiDAR scanner collects georeferenced 3D measurements that can be processed into digital terrain models (DTMs), digital elevation models (DEMs), digital surface models (DSMs), elevation contours and other surveying deliverables. The long measuring range and wide scanning field of view make it particularly useful for mapping large, uneven or difficult-to-access areas.

Yes. The SA130 Pro is particularly useful for forestry surveying because it supports up to 16 laser returns from a single emitted pulse. This multiple-return capability can capture information from tree canopies, branches, understory vegetation and ground surfaces through gaps in vegetation. The resulting point clouds can support forest inventory, canopy height analysis, vegetation classification, biomass-related assessments and digital terrain model generation. Ground detection performance depends on canopy density and survey conditions.

Yes. The SOUTH SA130 Pro can collect detailed 3D point clouds along transmission lines, power line corridors and other utility infrastructure. The collected data can help identify conductor positions, transmission towers, surrounding terrain and vegetation. SOUTH's AcuteLas Studio software includes power line surveying functionality, enabling processed point clouds to support corridor mapping, vegetation clearance assessment and infrastructure documentation. Detailed inspection results depend on flight planning, point density and processing methods.

Yes. The SA130 Pro can support quarry mapping, open-pit mining surveys, earthworks measurement, stockpile volume calculations and construction site documentation. High-density LiDAR point clouds can be processed into terrain surfaces and compared across different survey dates to assess excavation progress or changes in ground elevation. Reliable volumetric measurements require suitable processing software, consistent georeferencing and appropriate survey control.

Yes. The SA130 Pro is designed for challenging airborne mapping environments, including mountainous terrain, steep slopes, forests and areas with dense vegetation. Its maximum laser range of 2,150 meters, wide 100-degree scanning field of view and multiple-return technology help capture detailed spatial information across complex landscapes. When laser pulses pass through vegetation gaps, ground reflections can be classified and used to generate terrain models beneath the canopy. Results depend on vegetation density, flight geometry and processing quality.

The SOUTH SA130 Pro is designed for professional UAV LiDAR surveying. SOUTH specifically identifies the SOUTH SF1200 UAV and DJI Matrice 400 as compatible carrier platforms. Compatibility with other drones depends on payload capacity, mounting interfaces, electrical power requirements, communication interfaces and available integration equipment. The manufacturer recommends the SF1200 for long-endurance aerial surveying operations.

The SOUTH SA130 Pro weighs approximately 1.3 kg and measures 180 × 116.5 × 87.2 mm, including its quick-release interface. Its lightweight construction allows integration with compatible professional UAV platforms while reducing the payload burden compared with heavier airborne LiDAR systems. The total installed weight may vary depending on mounting hardware, cables and additional accessories.

Yes. The SOUTH SA130 Pro integrates a positioning and orientation system (POS) for recording the position and orientation of the LiDAR sensor during flight. The manufacturer's post-processed specifications include horizontal positioning accuracy of 0.01 m, vertical positioning accuracy of 0.015 m, roll and pitch accuracy of 0.006 degrees, and heading accuracy of 0.015 degrees. The system operates with a 500 Hz update rate. These are positioning subsystem specifications rather than guarantees of final point cloud accuracy.

Yes. The SOUTH SA130 Pro combines LiDAR data collection with camera-based image acquisition to produce colorized 3D point clouds. The manufacturer's documentation describes a standard 6 MP orthophoto camera and lists 45 MP and 26 MP RGB camera configurations. The higher-resolution camera options have different sensor sizes, focal lengths and fields of view. Synchronized imagery can be used to assign realistic colors to LiDAR measurements during point cloud processing.

The SOUTH SA130 Pro has a 100-degree downward scanning field of view. This wide scanning angle enables the system to capture a broad ground swath during flight, helping reduce the number of flight lines required for surveying large areas. Actual survey coverage depends on flight height, flight path spacing, terrain, aircraft orientation and the overlap required for the desired point cloud quality.

The SOUTH SA130 Pro uses a 1,535 nm laser and is specified as a Class 1 laser product under IEC 60825-1:2014. Its housing has an IP64 ingress protection rating, providing protection against dust ingress and splashing water. The manufacturer's datasheet specifies a power consumption of approximately 40 W. The IP64 rating does not mean the device is waterproof or suitable for immersion, and operation should follow the manufacturer's environmental and laser safety requirements.

The SOUTH SA130 Pro uses SOUTH's AcuteLas Studio software for airborne LiDAR point cloud processing. The software supports workflows such as multi-source data processing, point cloud classification, ground point extraction, colorized point cloud generation, digital elevation model creation, contour line generation and power line surveying. The manufacturer's documentation also identifies SouthLidarPro as required for processing the full 16-return LiDAR data. Available software functionality depends on the installed version, modules and license configuration.

The SOUTH SA130 Pro collects laser measurements, positioning and orientation information, and camera imagery. After processing, these measurements can be converted into georeferenced 3D point clouds, colorized point clouds, digital terrain models (DTMs), digital elevation models (DEMs), digital surface models (DSMs), contour maps and classified terrain or vegetation datasets. These outputs can support engineering design, forestry analysis, GIS applications, infrastructure planning and environmental monitoring.

The SOUTH SA130 Pro can record up to 16 laser returns from one emitted laser pulse when multiple reflective surfaces are present along its path. For example, a laser pulse passing through vegetation may produce reflections from the upper canopy, branches, lower vegetation and exposed ground. This improves the amount of vertical information collected in complex environments. The actual number of returns depends on the surfaces encountered, and processing the maximum 16-return dataset requires compatible SouthLidarPro software.

According to SOUTH's reference tests, an SA130 Pro installed on the SOUTH SF1200 UAV can collect data over approximately 10 km² during a flight of up to 70 minutes under level-flight conditions. When installed on a DJI Matrice 400, the manufacturer reports approximately 6 km² of coverage during a flight of around 40 minutes. These figures are indicative test results. Actual coverage and flight endurance depend on altitude, flight speed, weather conditions, terrain, aircraft configuration and required point cloud density.

The manufacturer identifies a typical operating distance of approximately 200 to 300 meters for the SOUTH SA130 Pro. The appropriate flight altitude depends on survey accuracy requirements, terrain, vegetation, point density and available aircraft endurance. The maximum specified laser range of 2,150 meters represents the sensor's detection capability under specific conditions and should not be interpreted as a recommended flying altitude. UAV operations must comply with applicable airspace regulations and authorized flight limits.

Yes. The SOUTH SA130 Pro can collect dense elevation data for generating digital terrain models, digital elevation models and contour lines. AcuteLas Studio includes processing tools for ground point extraction, point cloud classification, DEM generation and contour line creation. These outputs are useful for land surveying, civil engineering, construction planning, hydrological studies and environmental analysis. Final terrain model quality depends on point density, ground visibility, survey accuracy and the processing workflow.