Subset an hsi_cube Object

Extract spatial and/or spectral subsets from a cube. Subsetting preserves the hsi_cube class.

Usage

# S3 method for class 'hsi_cube'
x[i, j, k, ...]

Arguments

x

An hsi_cube object.

i

Row indices (spatial).

j

Column indices (spatial).

k

Band indices (spectral).

...

Additional arguments (ignored).

Value

A subsetted hsi_cube object.

Examples

cube <- hs_example_cube()
sub <- cube[1:10, 1:10, 1:5]
dim(sub)
#> [1] 10 10  5