You can upload your model directly to Nira from within Metashape.

File > Upload Data...

1. First, sign in to your Nira organization. (New to Nira? Sign up)

2. After logging in, click the hamburger button in the upper left corner to find the App Keys button: 

3. Within the menu, click App Keys.

4. Click the Add an app key button in the center of the page. If you previously created an app key, the Add button will be in the upper-right corner of the page.

5. In the dialog that appears, select Choose an application > Agisoft Metashape from the dropdown.

6. Click the Create button.

7. A dialog will appear showing your app key information. Copy and paste the Org, Key ID, and Key Secret from the dialog into the Metashape Nira Authentication APP key dialog:

Copy/paste Nira host (org), Key ID, and Key Secret:

If you encounter an error message in Metashape, please check the console for more information.

In this example, the upload failed because the title contained one or more of these prohibited characters: / ? < >  : * | "

If you prefer to export and upload manually, continue with the instructions outlined here.

Important note about texture width and height:

You must configure configure Metashape to export textures with width and height dimensions that are a power of two. Some examples of correct power of two texture width and height dimensions are 8192 x 8192, 16384 x 16384, and 32768 x 32768. For more information, please see our help article Are there ideal dimensions (width and height) for texture files?