GB/T 42646-2023
ActiveArrangement and measurement of laser footprint detectors for the field calibration of spaceborne laser altimeter
星载激光测高仪场地定标探测器布设与测量方法
Application Summary AI generated
This standard specifies the layout and measurement methods for laser footprint detectors used in the field calibration of spaceborne laser altimeters. It is applied in aerospace engineering and remote sensing, specifically during ground-based calibration campaigns to ensure the accuracy of satellite laser altimetry data. The standard guides the geometric arrangement and measurement procedures for detectors that capture the laser spot on the ground, enabling precise alignment and validation of the altimeter's ranging performance.
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