calibration {Xcertainty} | R Documentation |
Calibration (training) data
Description
Photogrammetric measurements of known-sized calibration objects to be used as training data.
Usage
calibration
Format
A data frame with 657 rows and 10 columns:
- CO.ID
the calibration object ID in training data
- Lpix
length measurement (px)
- CO.L
the true length of the calibration object (m)
- image
image name
- Baro_Alt
the barometer altitude adjusted for the launch height of the drone: Baro_raw + Launch_Ht
- Laser_Alt
the altitude recorded by the laser (LiDAR) altimeter
- Focal_Length
focal length of the camera (mm)
- Iw
image width (px)
- Sw
sensor width (mm)
- uas
the unoccupied aircraft system (UAS), or drone, used in data collection
Source
<https://doi.org/10.1111/gcb.17366>
[Package Xcertainty version 1.0.0 Index]