All model parameters are defined only when an AOI and its HRU layer are specified during BAGIS-P execution. There are three key model parameters that determine the values of other parameters. They are sys_aoi_folder, sys_hru_folder, and sys_param_table.
The sys_aoi, sys_topo_*, and data_bin (e.g., lulc, cov_den, landfire, soil, etc) layers' file paths are depended on sys_aoi_folder.
The value of sys_hru_folder indicates the HRU layer that is used in parameterization.
The value of sys_param_table indicates the parameterization profile used in parameterization.