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Who is it for?
This solution is designed for measurement and geospatial data professionals seeking certified precision and time savings in the field, in both photogrammetry and LiDAR.
Land surveyors
Carry out your cadastral surveys, parcel measurements and topographic surveys at 1:500 scale with guaranteed RTK Fix precision, without ground control points for most missions, in Wallonia as in Flanders.
Civil engineering and infrastructure firms
Calculate earthworks and stockpile volumes, contour lines and cross-sections from the digital surface models generated in DJI Terra, for your road, utility network and infrastructure studies.
Mapping and 3D modeling firms
Produce orthophotos, digital surface models and colorized point clouds suitable for forestry and environmental use: canopy analysis, biomass estimation and terrain modeling beneath vegetation thanks to LiDAR.
Photogrammetry or LiDAR: which technology for your terrain?
On open terrain (a plot, a construction site, a quarry), photogrammetry is sufficient and offers an excellent precision-to-cost ratio. As soon as dense vegetation prevents the ground from being seen from the air, the Zenmuse L3’s LiDAR penetrates the vegetation cover where photogrammetry only captures the canopy.
Photogrammetry
DJI Matrice 4E + RTK Surveying Pack
7,499 EUR
The entry point for your cadastral surveys and precision surveying. The Matrice 4E’s integrated RTK module reaches 1 cm + 1 ppm horizontal and 1.5 cm + 1 ppm vertical in RTK Fix mode, without GCPs for most missions, with coverage of 2.8 km² per flight.
- DJI Matrice 4E with integrated RTK + 5 batteries
- DJI Cellular Dongle 2: NTRIP correction via Walcors and Flepos
- D-RTK 3 Multifunctional Station + mast/tripod kit (backup outside 4G coverage)
- DJI Terra Online licence, 1 year
- DJI Care Enterprise Plus 1 year included, renewable twice
DJI Matrice 400 RTK + Zenmuse P1 Kit
21,839 EUR
For full-frame demands. The Zenmuse P1 features a 45 MP full-frame sensor and a mechanical global shutter, on the Matrice 400 RTK platform (59-minute flight time, omnidirectional LiDAR + mmWave radar obstacle detection). Thanks to RTK and TimeSync 2.0 synchronization, this kit achieves 3 cm horizontal and 5 cm vertical precision without ground control points, with coverage of up to 3 km² per flight for 1:500-scale surveys.
View the Matrice 400 RTK + Zenmuse P1 kit product page
The Zenmuse P1 alone (45 MP full-frame sensor, interchangeable 24/35/50 mm lenses) is also available to equip a DJI Matrice 350 RTK already in your fleet. View the Zenmuse P1 product page (available on order, lead time to confirm).
LiDAR
DJI Matrice 400 RTK + Zenmuse L3 LiDAR Survey Kit
30,699 EUR
The LiDAR choice for dense vegetation, large-scale surveys and complex environments. The Zenmuse L3 combines a long-range LiDAR (1535 nm), a high-precision POS system and two 100 MP RGB sensors.
- System precision at 120 m altitude: 3 cm vertical (RMSE), 4 cm horizontal (RMSE)
- Detection range up to 950 m on low-reflectivity objects (10%)
- Up to 16 returns supported: penetrates dense vegetation to capture ground points
- Average RGB GSD of 3 cm at 300 m altitude in nadir flight
- Coverage up to 10 km² per flight, 100 km² per day
- Flight time up to 53 minutes with the L3, IP55 (drone) / IP54 (gimbal)
View the Matrice 400 RTK + Zenmuse L3 kit product page
New: the DJI AP100 parachute is a game changer for Matrice 400 operations. C6-certified, it deploys automatically in 600 ms and brings the drone down at under 5 m/s: a decisive advantage for surveys over populated areas. Available in September, it can already be pre-ordered (1,199 EUR).
From raw data to a ready-to-use deliverable
Delivery formats
Processing in DJI Terra generates orthophotos and digital surface models (DSM) in GeoTIFF format (UTM projection), as well as point clouds (photogrammetric or colorized LiDAR) exportable in LAS format.
GIS and CAD compatibility
These deliverables are compatible with AutoCAD, QGIS, ArcGIS and Agisoft Metashape. Zenmuse P1 datasets can also be processed with Pix4D alongside DJI Terra.
DJI Terra licence
DJI Terra Standard covers 2D/3D photogrammetry, orthophotos, DSMs and LiDAR processing: the right fit for most engineering firms. DJI Terra Flagship adds Gaussian Splatting (3DGS) reconstruction and the Electricity Application module for power line modeling. Compare DJI Terra licences.
The Belgian advantage: free RTK, workshop and Benelux delivery
Belgium offers a major advantage to drone surveying professionals: two free RTK correction networks cover the entire territory. Walcors is managed by the SPW in Wallonia, while Flepos is operated by Digitaal Vlaanderen in Flanders. The DJI Cellular Dongle 2, included in the Surveying Pack, connects the drone to these networks in real time via 4G, with no additional subscription.
A dual RTK approach, even without network coverage
In areas with poor mobile coverage, the D-RTK 3 Multifunctional Station (included in the Surveying Pack with its mast/tripod kit) takes over and provides local RTK corrections autonomously. You therefore have both a wireless NTRIP solution (Walcors / Flepos) and a base RTK station as backup, a useful continuity in rural areas with poor 4G coverage. To objectively compare the DJI D-RTK 3 station with a market alternative, read our article DJI D-RTK 3 vs Emlid Reach RS3: a complete comparison for land surveyors.
Our workshop is based in Nivelles, with delivery anywhere in Belgium and the Benelux within 24 hours. Running construction site monitoring alongside your surveying work? See our Construction site monitoring by drone page, dedicated to construction companies.
Services: continuity and skills development
DJI Care Enterprise Plus
The DJI Matrice 4E Surveying Pack includes 1 year of DJI Care Enterprise Plus, renewable twice (up to 3 years of coverage). Renewal for the Matrice 4E is offered at 599 EUR. DJI Care Enterprise Plus is also available for the Matrice 400 RTK and its gimbals.
Annual DJI maintenance
The DJI Maintenance Standard plan (492 EUR for the Matrice 4E) includes a detailed 8-point inspection, deep cleaning, a full update and calibration, and replacement of commonly worn parts, with an official DJI maintenance report.
DPC photogrammetry training
Our FlightHub 2 – Level 2: Inspection and Photogrammetry training course (489 EUR incl. VAT, 1 day, in person at our Nivelles workshop) is delivered by a DJI Enterprise certified instructor: theory, demonstration and hands-on practice on the full workflow, from flight planning to data processing in DJI Terra.
École du Drone: the remote pilot licence
Our product training courses do not replace the remote pilot licence. We partner with École du Drone, a UAS training centre recognized by the DGTA, which delivers Open (A1/A2/A3), Specific (STS01) and SORA training courses adapted to your survey missions.
Frequently asked questions
What real-world precision can be achieved in RTK Fix?
The integrated RTK module of the DJI Matrice 4E and the DJI Matrice 400 RTK reaches, in RTK Fix mode, a precision of 1 cm + 1 ppm horizontal and 1.5 cm + 1 ppm vertical. In the field, the Matrice 400 RTK + Zenmuse P1 kit combines this RTK with TimeSync 2.0 synchronization for an overall precision without ground control points of 3 cm horizontal and 5 cm vertical. The Matrice 400 RTK + Zenmuse L3 kit, for its part, achieves a LiDAR point cloud precision of 3 cm (RMSE) vertical and 4 cm (RMSE) horizontal at 120 m altitude.
Do I need ground control points (GCPs)?
No, not for most missions. Thanks to RTK Fix, connected to the free Walcors and Flepos networks via the Cellular Dongle 2 (or a D-RTK 3 station in poorly covered rural areas), your surveys are georeferenced directly without ground control points. The Matrice 400 RTK + Zenmuse P1 kit confirms this GCP-free workflow thanks to RTK combined with TimeSync 2.0 synchronization.
Photogrammetry or LiDAR for wooded terrain or dense vegetation?
LiDAR. Photogrammetry only reconstructs surfaces visible from the air, so the canopy in a forest. The Zenmuse L3, thanks to a smaller laser spot and support for 16 returns, penetrates dense vegetation to capture ground points with unmatched completeness, essential for terrain modeling in forested environments.
What formats and software for integration into my GIS or CAD?
Your point clouds are exported in LAS format, your orthophotos and digital surface models in GeoTIFF format. These deliverables are compatible with AutoCAD, QGIS, ArcGIS and Agisoft Metashape. Datasets from the Zenmuse P1 can also be processed with Pix4D.
Which DJI Terra licence should I choose?
DJI Terra Standard covers 2D/3D photogrammetry, orthophotos, digital surface models and LiDAR processing: it meets the needs of most surveyors or engineering firms. DJI Terra Flagship adds Gaussian Splatting (3DGS) reconstruction and the Electricity Application module for detailed power line modeling. See our DJI Terra licence comparison to choose between the Online (activated via the internet, the most affordable) and Offline (network-isolated workstations) plans, in annual or perpetual licence.
Is the D-RTK 3 station essential if I’m already covered by Walcors or Flepos?
Not necessarily in areas with good 4G coverage: the Cellular Dongle 2 is then enough to receive NTRIP corrections from Walcors or Flepos. The D-RTK 3 Multifunctional Station remains recommended as a backup for rural areas with poor mobile coverage; it is included with its mast/tripod kit in the DJI Matrice 4E Surveying Pack. Sold separately, D-RTK 3 station availability varies with stock levels: contact us for the current lead time.