Hi @firdows,
Thank you for the additional questions.
- “isthing” is not an attribute produced by the Labelbox tools.
- Please see this article to export to the COCO format.
- There are limits on the assets for the data rows. A list is available here: Limits.
- I would advise you to look at the previous page for the limits of the platform.
- Can you clarify your use case? Labelers work individually on a data row, but through the review process, a label can be modified if needed.
Best regards,
Paul N.
Labelbox Support