GB/T 42647-2023
ActiveIn-orbit field calibration method for spaceborne laser altimeter
星载激光测高仪在轨场地定标方法
Application Summary AI generated
This standard specifies the technical methods for calibrating the measurement accuracy of spaceborne laser altimeters while in orbit, using ground-based calibration sites. It is applied in the aerospace industry for satellite remote sensing missions, ensuring the precision of topographic mapping, ice sheet monitoring, and vegetation height measurement. The standard is used during satellite commissioning and routine calibration campaigns to validate and adjust altimeter performance against known ground targets.
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