Recorded Data

Updated on 18 Mar 2024
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While scanning, images and sensor data are recorded. From the moment you start scanning until you press Finish, everything is written to one Dataset, which is a folder containing a number of individual files.

For each Recorded dataset, a corresponding folder is created named datasets_rec/<date-time>.
A Recorded dataset contains the following folders and files:

Folder/File	Description
`anchors/`	Contains text files with control point information.
`anchors/anchors.txt`	Contains the timestamps and names of Control Points entered during the scan. See also Dataset Control Point Info File.
`anchors/anchor_poses.txt` or `anchor_poses.csv`	Contains the measured poses of control points. See also Control Point Poses File.
`anchors/anchor_poses_recorded/txt`	Contains the poses for Control Points as recorded during the scan.
`cam/`	Contains captured images.
`cam/info.list`	Lists the `*info.json` files created inthe `info/` folder.
`info/*.json`	An `*info.json` file (see Capture Location Info Files) is created for each successful capture event (all six cameras have captured an image).
`internal/`	Contains internal system information such as calibration data, offsets, and trajectories.
`internal/bags/`	Contains bag files with recorded sensor data.
`logs/`	See Logs.
`maps/`	Contains quality map images for the recorded data in different resolutions (see Quality Map).
`wifi/`	See Captured WiFi data.
`dataset.json`	Contains the dataset name entered by the operator, the version layout (dataset identifier), and statistics such as the mapped area and mapping duration.
`sensor_frame.xml`	See Calibration file.
`sensor_frame.xml.sig`	Digital signature of the calibration file
`qualitymap_rec.png`	Quality map for the Recorded dataset
`trolley.cer`	Security certificate for your device.

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