RGB TGI Extraction

This script extracts triangular greenness index (TGI) values from red-green-blue (RGB) imagery.

Inputs

The script takes a directory path containing plot clipped TIF images

Outputs

The script outputs a CSV with TGI values for each plot. The reported TGI value is a plot average.

Arguments and Flags

• Positional Arguments:

  • Directory containing plot clipped TIFF images: 'dir'

• Optional Arguments:

  • Output directory: '-o', '--outdir', default='tgi_extraction_out'

• Required Arguments:

  • Season fieldbook: '-f', '--fieldbook'