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Validated Spectral Angle Mapper Algorithm for Geological Mapping: Comparative Study Between Quickbird and Landsat-tm
Geology Mapping Exploration
2015/7/7
The aim of this study is to validate the Spectral Angle Mapper (SAM) algorithm for geological mapping in Central Jebilet
Morocco and compare the results between high and medium spatial resolution sen...
结合上海地区城市QuickBird高分辨率卫星影像，首先简述高分辨率影像定位中的通用传感器模型，有理多项式系数模型（RPC: Rational Polynomial Coefficients），通过在影像上选取均匀分布的50个地面控制点，运用正则化最小二乘迭代法计算得出RPC。然后分两种情况对求解出的PRC进行改正，即当同时具有原始GCP和辅助GCP时，应用正则化批处理最小二乘迭代法（BILSR）...