Assessing radiometric calibration methods for multispectral UAV imagery and the influence of illumination, flight altitude and flight time on reflectance, vegetation index and inversion of winter wheat AGB and LAI
Honglei Zhu, Yanwei Huang, Z. H. An, Han Zhang, Yongyue Han, Zihui Zhao, Feifan Li, Chan Zhang, Cuicui Hou
Topics & Concepts
IrradianceRemote sensingRadiometric calibrationEnvironmental scienceThematic MapperMultispectral imageNoonAltitude (triangle)Solar irradianceCalibrationSpectroradiometerReflectivityMeteorologyAtmospheric sciencesSatellite imageryGeologyGeographyOpticsPhysicsMathematicsGeometryQuantum mechanicsRemote Sensing in AgricultureRemote Sensing and LiDAR ApplicationsUrban Heat Island Mitigation