DJI Terra

DJI Terrais a 3D model reconstruction software that has photogrammetry as its core technology. It supports a range of accurate and efficient 2D and 3D reconstruction of visible light, and data processing through DJI LiDAR. DJI Terrais a perfect match for DJI Enterprise drones and payloads. It works in conjunction to build a complete application solution that caters to vertical scenarios such as land surveying and mapping, power transmission, emergency services, construction, transportation, and agriculture.

1. Area Mapping

3D Models

Generate realistic 3D models and point cloud results quickly from photos. AI technology now automatically optimizes water surfaces in the model. Users can now use Customized Mesh Simplification to simplify model meshes. Users can export formats commonly used in multiple industries for image reconstruction in diverse scenarios, such as surveying and mapping, accident sites, power grid equipment, and progress-tracking for construction projects.

Scale

400 photos/1GB [3] (single computer)

6,000 photos/1GB [4] (cluster processing)

Efficiency

30,000 photos/3 days [5] (single computer)

30,000 photos/21 hours [6] (cluster processing)

Accuracy

Centimeter-level accuracy [7]

2D Maps

Rapidly generate high-precision True Digital Orthophoto (TDOM) and Digital Surface Model (DSM) from photos. The algorithm is optimized according to the different scenarios to significantly improve processing efficiency, effectively avoid image warping and deformation, and obtain detailed and accurate measurement results for all your target objects and survey areas. It meets the needs of various scenarios such as mapping, land surveying, natural resource and urban planning, emergency response, agricultural route planning, and more.

Scale

400 photos/1GB [3] (single computer)

6,000 photos/1GB [4] (cluster processing)

Efficiency

5,000 photos/2 hours [8] (single computer)

5,000 photos/80 minutes [9] (cluster processing)

Accuracy

Centimeter-level accuracy

LiDAR

With just one click, you can perform highly accurate processing of the point cloud data captured by the Zenmuse LiDAR in DJI Terra. The data undergoes trajectory computation and point cloud accuracy optimization, enabling the direct generation of various standard formats of 3D point clouds.

After ground point classification, it can output DEM (Digital Elevation Model) and contour results. Importing control points allows for accuracy control, resulting in high-precision point cloud outputs. Quality reports and profile inspection functions facilitate point cloud quality analysis. In the event of unexpected RTK real-time differential data loss, the DJI Terra PPK function can still match offline base station data to reconstruct high-precision models.

Scale

1GB raw materials/1GB [10]

Efficiency

1GB raw data /1 minute [11]

Accuracy

Elevation accuracy 4cm [12]

Plane accuracy 5cm [12]

Multispectral

Using multispectral data from DJI Mavic 3 Multispectral and P4 Multispectral, vegetation index maps including NDVI and NDRE can be produced to provide insight into plant growth and health, radiometric correction is supported and reflectance maps can be generated for remote sensing research. Prescription maps can be created for variable rate application using DJI’s Agras drones to improve crop yields while driving down costs.

2. Seamless Workflows, Accurate Results

Unparalleled Efficiency and User Experience

A simple and intuitive interface that gets you flying in no time.

Run reconstruction missions by employing multiple graphics cards simultaneously to improve efficiency.

Elevated Project Accuracy

Support for custom camera parameters and importing POS data to create georeferenced maps and models with enhanced accuracy directly in the target coordinate system required by the project.

Intuitive and Effortless

Acquire key dimensions across an array of terrains with easy-to-use analysis tools that enable you to obtain various measurement data based on linear, area, and volumetric measurements.

2. DJI Terra and DJI Modify Seamless Workflow

With one click, DJI Terra can launch DJI Modify. DJI Terra can also easily generate files for model editing with another click. These simple steps make the subsequent model editing process quick and convenient. DJI Modify is DJI's first intelligent 3D model editing software. It features a streamlined and intuitive interface that is simple to use to complete 3D model editing efficiently. It accurately identifies floating parts, holes, and vehicles in the models. Mesh can be repaired with a single click, with true-to-life textures generated quickly, significantly simplifying the model editing process.

Paired with a DJI Enterprise drone and DJI Terra, it forms a comprehensive solution from aerial surveying, modeling, and model editing to sharing these models easily to meet operational needs in surveying and mapping, firefighting, emergency response, and transportation. Moreover, users can quickly share processed model results to the cloud without installing specific software and view models online via a shared link on the web or mobile platforms.

3. Easy Application Integration

DJI Terra supports output in common formats, including TIFF orthomosaic and elevation models, LAS point cloud format, and six common 3D model formats such as B3DM, OSGB, OBJ, as well as DXF and SHP contour formats. These results can be easily integrated into various GIS, CAD, and other third-party data application software, enabling a wide range of drone data industry applications.

4. More highlights

Real-time 3D Mapping [14]

When efficiency is key, quickly render and visualize a 3D model of the mapped area. Make decisions based on the preliminary model and check for completeness immediately or plan 3D flights on-site.

Real-time Mapping [14]

Quickly generate a 2D orthomosaic of the selected area in real-time. Not only is this ideal for creating detailed flight paths in remote areas but it’s also useful for time-sensitive missions that require quick decision-making on site.

Detailed Inspection Mission Planning [15]

Automatically generate waypoints and flight routes based on one or more points selected in a local realistic 3D model or point cloud (or a third-party point cloud). A simulated camera view that includes the selected point is displayed on the screen to enable better waypoint selection and more efficient flight route planning, automating inspection workflows.

More Mission Planning [16]

Now Terra supports Waypoints Mission Planning, Area Mission Planning, Oblique Mission Planning, and Corridor Mission Planning, meeting the mission planning needs for various common scenarios.

No specification provided