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DJI Modify


  • DJI Terra and DJI Modify - Seamless Workflow[1]
  • Streamlined Interaction
  • Smart Model Recognition
  • Auto Repair and Batch Repair[2]
  • Built-In Texture Editing Tool
  • Cloud Sharing[3], Quick Delivery

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DJI Modify

Shaping the World

DJI Modify is DJI’s first intelligent 3D model editing software. It features a streamlined and intuitive interface that makes it simple to complete model editing efficiently. 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.

DJI Terra and DJI Modify Seamless Workflow

In a DJI Terra 3D modeling project, you can launch DJI Modify with one click for model editing for an efficient workflow and an end-to-end solution from modeling to model editing. In DJI Terra, enable the DJI Modify switch, and files for model editing will be automatically generated, including pre-identified objects and pre-processing of the model, so that you can complete model editing efficiently.

Streamlined Interaction

Straightforward Interface, Simple Operation

DJI Modify's streamlined interface fosters a more intuitive interaction. Get started rapidly without investing extensive effort to get familiar with the software. Intuitive controls and practical, easy-to-use editing tools reduce manual effort, simplifying the model editing process.

Efficient Workflow

With no need for complex settings, DJI Modify swiftly imports and exports model files and performs consistent editing operations, like automatic texture repair and batch flattening of vehicles, significantly reducing the modeling workload. Intelligent and smooth integration between workflow stages makes task completion fast and worry-free.

High and Low-Quality Models in One Interface

Thanks to smoother model display technology, DJI Modify supports viewing and editing high- and low-quality models in a single interface. Any changes made are synchronized across both models and previewed immediately, so you can effortlessly address model editing issues for various scenarios.

Efficient 3D Model Repair

Floating Parts Removal

Multiple Selection Methods

Beyond mouse-framing to select masses of floating parts or clicking to pick individual ones for a single selection (each single selection replaces the previous one), DJI Modify also supports grouping selection results with the Add to Selection and Subtract from Selection functions. These allow you to select the floating parts accurately without repeatedly loading high-quality models or manually selecting them.

One-Click Removal

After selecting the floating parts, you can easily remove them using the Remove Floating Parts button in the interface or the Delete/Backspace key on your keyboard, facilitating convenient, fast removal. You can also quickly preview the model after the removal.


Multiple Selection Methods

Supports mouse-framing a polygon for a single selection of a region (replacing the previous selection) or grouping selection results with the Add to Selection and Subtract from Selection functions for selecting irregular regions as needed.

Vehicle Flattening and Texture Repair

By clicking the Vehicle button in the panel, DJI Modify identifies and promptly selects the vehicles in the current view. Click the Flatten button in the menu to flatten all vehicle meshes. DJI Modify then automatically smooths the textures in the flattened areas, ensuring the repair is seamless and aesthetically pleasing.

One-Click Flattening

Whether selecting a single region or grouping multiple selection results, you won't be bothered by the hassle of adjusting parameters—click the Flatten button to instantly flatten all selected meshes, speedily addressing protrusions on surfaces, such as vehicles or pedestrians.

Texture Repair

Polygon Select

DJI Modify supports repairing textures within a polygonal selection, making refining the model's irregular regions simple.


Selecting Erase allows DJI Modify to match and repair a selected area with the surrounding patterns, delivering a fast and authentic texture repair.


Choosing Clone means that after selecting a pattern within a specific area using the repair tool, you can drag it to the area needing repair. DJI Modify seamlessly blends the pattern edges with the surrounding region, providing a smoothly repaired effect.

Hole Fill

Hole Contour Detection

DJI Modify automatically and accurately identifies holes in the model, outlining and highlighting the contours to eliminate the need for manual work.

Frame/Click Select

You can quickly and precisely repair selected holes by using the mouse to click or frame the hole's perimeter.

Custom Select

You can also custom-select the hole contour and repair it more flexibly according to your needs.

One–Click Fill

DJI Modify supports one-click repair of selected holes, automatically fixing the hole textures with excellent blending results, even allowing efficient, precise editing of complex, hard-to-identify holes within the model.

Water Surface Repair

Custom Range

You can create and adjust the water surface on the model, tweaking the range, height, shape, and position to suit the model better.

Quick Generation

While drawing the water surface, DJI Modify smartly fills it with either texture patterns or a chosen custom color, swiftly generating a smooth water surface in real time to optimize the repair of water scenes.

Cloud Sharing[3], Quick Delivery

DJI Modify renders and exports models rapidly in many formats, such as ply, obj, and b3dm, which are compatible with DJI Terra and third-party software. Processed models can be quickly shared to the cloud, so others can view them online on the web or mobile via shared links without installing any software.

  1. In a DJI Terra 3D modeling project, you can launch DJI Modify with one click for model editing. DJI Terra also supports the output of a DJI Modify project file for a seamless workflow.
  2. Auto repair supports flattening, texture editing, floating parts removal, and hole fill. Batch repair is supported for floating parts removal and hole filling.
  3. This function will be available in Q2 of 2024. Please stay tuned for relevant updates from DJI.
    • Requires a Windows 10 or higher (64-bit) operating system with at least 32 GB of RAM, an NVIDIA graphics card with a computing capability of 5.0 or higher, and at least 4 GB of GPU memory. A graphics card equivalent to or better than NVIDIA GeForce GTX 1050Ti is recommended.
    • DJI Modify can only edit visible light 3D models reconstructed with DJI Terra V4.0.0 or higher.
    • It is recommended to use DJI Terra's block splitting function and customize the edge lengths up to 300×300 m.
    • A network license requires a constant internet connection during the operation.
    • The custom coordinate system, custom elevation, and seven-parameter transformation are currently unsupported.