[SOLVED] When area learning in Project Tango SDK's examples are running, where is the learning data stored?

When area learning in Project Tango SDK's examples are running, where is the learning data stored?

I have using Phap 2 pro for my graduation project. The project theme is 3D object recognition using Google Tango. So, I run the area learning in Project Tango SDK's example! I need the area learning data! However, I can't find it.

Where is the learning data stored?

Area description picker image

Solution

I can't find where ADF is stored from Google's document. I think there is no specific path to ADF.

But we can export ADF to any path by using areaDescription.ExportToFile(string filePath)

How to use :

AreaDescription m_areaDescription = AreaDescription.ForUUID(string UUID);
m_areaDescription.ExportToFile(Application.persistentDataPath);

reference

UUID is an unique ID allocated to each ADF. In your picture, small size string like "7ad2e08e-..." is the UUID.

ADF is a binary file. So you can't use this outside a Tango application. If you want a captured mesh data, maybe ExperimentalMeshBuilderWithColor scene can be helpful.

good luck!