Default defined according to "ISO".

Blue(std = "ISO")

Arguments

std

a character string "ISO", "Sellaro" (plant biology), or "RS" (remote sensing), or Landsat imagers, "LandsatTM", "LandsatETM", or "LandsatOLI".

Value

a waveband object wavelength defining a wavelength range.

See also

new_waveband waveband

Other unweighted wavebands: Far_red, Green, IR, Orange, Purple, Red, UVA, UVB, UVC, UV, VIS, Yellow

Examples

Blue()
#> Blue.ISO #> low (nm) 450 #> high (nm) 500 #> weighted none
Blue("ISO")
#> Blue.ISO #> low (nm) 450 #> high (nm) 500 #> weighted none
Blue("Sellaro")
#> Blue.Sellaro #> low (nm) 420 #> high (nm) 490 #> weighted none