Minimize Land processing parameters
One Auxiliary Data File (ADF) is used in the specific OLCI Level-2 section dedicated to Land Processing:
  • The OLCI Level-2 Vegetation data file contains the parameters used in the vegetation index retrieval step. The purpose of this ADF is to provide, for each band used for OLCI Global Vegetation Index (OGVI) computation and for each surface type, the required OGVI coefficients (K, theta and const_rho). Threshold and extreme values are also provided in the ADF.