Multi-volume .7z archives (like .002 ) are used to manage the massive size of the dataset, which totals approximately 3 TB .
Below is a draft structure for a technical overview or research paper investigating this specific data component.
The archive likely contains high-fidelity sensor data for the "Space" environment, including: TartanAir: A Dataset to Push the Limits of Visual SLAM
The "Tartan_Space" sub-environment specifically focuses on sci-fi or extraterrestrial scenes .
TartanAir is a large-scale dataset for robot navigation collected in photo-realistic simulation environments.
Research Draft: Analysis of the Tartan_Space Dataset Component
The file is likely a secondary part of a multi-volume compressed archive belonging to the TartanAir dataset . This dataset, developed by CMU's AirLab, is used to push the limits of Visual SLAM (Simultaneous Localization and Mapping) in challenging simulated environments.
Since .002 is only a fragment, you cannot open it individually. You must have the corresponding .001 file (and any subsequent parts like .003 ) in the same folder and use an archiver like 7-Zip to extract the first part, which will automatically reassemble the data.