banddepth

Description

Calculate band depth using a linear weighted mean of the two bands either side. Band depth is NOT the distance between the predicted reflectance of the centre band the actual centre band measurement, but the one minus the ratio of those measurements.

Reference: "Revised CRISM spectral parameters... " Viviano, Seelos et al. 2015.

Issues:

  • Ignores ROIs - calculation occurs over the entire image; no ROI support.
  • Ignores FWHM (bandwidth) of all bands.
  • can't do weird stuff like Figs. 7c and 7d in the Viviano et al.

Connections

Inputs

Index Name Type Desc
0 (none) img (none)

Outputs

Index Name Type Desc
0 (none) img (none)

Parameters

banddepthbandidx: integer (default -1)Index of the band to calculate band depth for

Automatically generated by generate_autodocs.py

Date: 2025-02-17T16:09:18.986731