Are There Any Ways to Extract or Understand the File Structure of VISLAM Mapping Data from .area Files?

[ChangminJeon]

I’m using the ZED Mini with the ZED SDK’s Positional Tracking feature. After capturing a scene, I save the VISLAM mapping data as a .area file and reload it for relocalization, as described in the Area Memory and Relocalization documentation.

I’d like to inspect the mapping data stored in the .area file, but I couldn’t find an API to extract this information.

• Are there any recommended ways to access or visualize the VISLAM mapping data inside a .area file?
• If there isn’t an official API, is there any information available about the .area file structure that could help me parse it manually?

Any suggestions or insights would be greatly appreciated!
Thanks in advance for your help!

[Myzhar]

@ChangminJeon

I’d like to inspect the mapping data stored in the .area file, but I couldn’t find an API to extract this information.

This is not possible.

@ChangminJeon

Are there any recommended ways to access or visualize the VISLAM mapping data inside a .area file?

This operation is not allowed

@ChangminJeon

If there isn’t an official API, is there any information available about the .area file structure that could help me parse it manually?

No, we do not provide public API to perform this task.

[ChangminJeon]

Thank you for the quick response.
I appreciate the clarification.