DJI Modify
DJI's intelligent 3D model editing software for drone photogrammetry data, integrating with DJI Terra to repair, refine and share models in one workflow.
Product dossier
DJI's first 3D model editing software
Intelligent 3D model editing to fine-tune your digital assets
- Efficient model repair:
Supports floating-parts removal, surface flattening, texture repair, hole fill and water surface repair to fix common 3D model defects.
- One-click or manual editing:
Auto-repair handles common defects, or edit manually by selecting custom polygons, areas or meshes.
- Streamlined interaction:
Fast import and export of model files plus batch editing of multiple models significantly reduces the editing workload.
- Quick delivery:
Export models in ply, obj, b3dm and other formats compatible with DJI Terra or third-party software, and share processed models to the cloud.
Frequently asked questions
What subscriptions are available for DJI Modify?⌄
DJI Modify can be purchased as a standalone licence, or can be paired with DJI Terra.
The table below provides more details about the features for each subscription type.
DJI Terra Flagship + DJI Modify Flagship Subscription
DJI Terra Standard + DJI Modify Flagship Subscription
DJI Modify Flagship Subscription
2D Map Reconstruction
✓
✓
x
2D Multispectral Reconstruction
✓
✓
x
3D Mesh Model Reconstruction
✓
✓
x
LiDAR Point Cloud Reconstruction
✓
✓
x
Gaussian Splatting
✓
x
x
3D Mesh Model Editing
✓
✓
✓
Point Cloud Editing
✓
✓
✓
Free Upgrade to New Version
✓
✓
✓
Billing
Annually
Annually
Annually
Is there a free BETA test period for DJI Modify?⌄
There was a free BETA period for DJI Modify, but this has now ended. However, you can contact DJI for a trial request. For more details, click here.
A free trial licence - valid for 6 months - enables users to access the features in the Standard version. To unlock all of DJI Modify's features, purchase a Flagship licence from heliguy™.
Standard
Flagship
3D Mesh Editing
✓
✓
Point Cloud Editing
-
✓
Terrain Result Generation
-
✓
Cloud Sharing
✓
✓
Export Results
✓
✓
Bind Device
1 device
1 device
Authorisation Mode
Online
Online
How do I activate the DJI Modify license?⌄
For First use:
1. When you launch DJI Modify for the first time and log into your DJI account, an activation pop-up will appear.
2. Enter the activation code in the pop-up to activate DJI Modify.
For Second Use:
1. Click on the avatar (User Center) in the upper right corner of the DJI Modify interface, then click "License Manager".
2. In the license manager pop-up, click "Activate More," and the activation pop-up will appear.
3. Enter the activation code in the pop-up to activate.
What are the system requirements for using DJI Modify?⌄
Minimum requirements: Requires a Windows 10 or higher (64-bit) operating system with at least 32 GB of RAM, and an NVIDIA graphics card with a compute capability of 5.0 or higher and at least 4 GB of GPU memory, equivalent to or better than NVIDIA GeForce GTX 1050Ti.
Recommended requirements: Requires a Windows 10 or higher (64-bit) operating system with 64 GB of RAM, and an NVIDIA graphics card with a compute capability of 7.0 or higher and at least 8 GB of GPU memory, equivalent to or better than NVIDIA GeForce RTX 2070.
Can DJI Modify be used without an internet connection?⌄
No. Using DJI Modify requires a network license, so a constant network connection is needed during the operation.
Does DJI Modify support models from third-party modelling software?⌄
Currently, no. DJI Modify can only edit visible light 3D models reconstructed with DJI Terra V4.0.0 or higher.
After creating a new project in DJI Modify, can I move the project's folder?⌄
Yes, but the moved project will not be displayed in the project list. You will need to import the project into DJI Modify again.
What are high-quality and low-quality models?⌄
High-quality models, typically in ply or obj formats, are used for small-area adjustments such as flattening, hole filling, and texture repair.
Low-quality models, often in b3dm or osgb formats, are used for large-region adjustments like floating parts removal and water surface repair.
What should I do if a prompt about insufficient memory or video memory appears when loading high-quality models?⌄
The prompt implies that the computer's capacity is limited and cannot load an unlimited number of high-quality models. It will appear when too many blocks are loaded. Consider the following measures:
1: It is recommended to use DJI Terra's block splitting function, and customise the edge lengths up 300 × 300 m.
2: Unload some of the loaded high-quality model blocks before loading new ones.
3: Save the current operation, exit the software and reopen it. Then try loading new blocks.
Why do new floating parts appear after I select and delete visible ones and then zoom in on the model?⌄
The floating part removal function currently operates on a “what you see is what you get” basis, which only eliminates the floating parts that are visible in the current view.
As you zoom in on the model, model blocks get updated, and previously unseen floating parts will then be displayed.
Recommended workflow: select all floating parts> deselect the ones to keep > delete, so as to keep the larger visible floating parts and remove the others.
Why are some vehicles in the model not recognised?⌄
Vehicle recognition works best at a near-top-down view at an appropriate height.
For optimal vehicle selection, adjust the view to an approximately top-down angle.
You can also adjust the selected region using the Add to Selection and Subtract from Selection tools.
Which model formats does DJI Modify support for export?⌄
Upon clicking export, DJI Modify defaults to exporting the 3D model in b3dm, osgb, ply, obj, and s3mb formats.
What coordinate system do models exported from DJI Modify use?⌄
The coordinate system of a model exported from DJI Modify is consistent with that upon import.
However, DJI Modify does not currently support 3D models that had their coordinate systems adjusted through seven-parameter transformations.
Is it possible to extend the cloud storage space offered by DJI Modify?⌄
Currently, no.
Common questions
- DJI Terra is available with a DJI Modify Flagship licence. What does DJI Modify Flagship offer?
- What does render mean on DJI Modify?
- What subscriptions are available for DJI Modify?
- Does the DJI Modify license allow for unbinding?
- How do I activate the DJI Modify license?
- When does DJI Modify create a historical version?