GB/T 45725-2025
ActiveVisible to short-wave infrared spectral reflectance measurement of crops
农作物可见光-短波红外光谱反射率测量
Application Summary AI generated
This standard specifies the measurement methods for spectral reflectance of crops in the visible to short-wave infrared range (typically 350–2500 nm). It is applied in precision agriculture for monitoring crop health, assessing water stress, and estimating biomass, as well as in remote sensing calibration and validation for satellite or drone-based spectral data. The standard ensures consistent, comparable reflectance data across different instruments and field conditions for agricultural research and management.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.