Band centre wavelengths

Band centre wavelengths

Usage

at_wavelengths(x, call = rlang::caller_env())

Arguments

x

An annot_image.

call

The calling environment, for error reporting.

Value

A numeric vector of length at_n_bands(x) for a spectral image, or numeric(0) when the image is not spectral.

See also

at_is_spectral()

Other images: annotatR-classes, at_bands(), at_dims(), at_example_image(), at_is_pyramidal(), at_is_spectral(), at_meta(), at_n_bands(), at_n_levels(), at_pixel_size(), at_read_image(), at_tile()