fieldIndex: Building vegetation indices using Red, Green, Blue, Red Edge,...

In OpenDroneMap/FIELDimageR: A Tool to Analyze Orthomosaic Images From Agricultural Field Trials

Building vegetation indices using Red, Green, Blue, Red Edge, and NIR band

Description

Different vegetation indices can be calculated using at least 3 bands. For the list of indices please visit the FIELDimageR manual at link

Usage

fieldIndex(
  mosaic,
  Red = 1,
  Green = 2,
  Blue = 3,
  RedEdge = NULL,
  NIR = NULL,
  index = "HUE",
  myIndex = NULL,
  plot = TRUE
)

Arguments

mosaic	object of class stack with at least 3 bands.
Red	vector with the vegetation indices to be calculated.
Green	user can calculate a diferent index using the bands names, e.g. "(Green+Blue)/Red-NIR/RedEdge"
Blue	if is TRUE the original and crop image will be plotted.
RedEdge	vector with the vegetation indices to be calculated.
NIR	if is TRUE the original and crop image will be plotted.
index	vector with the vegetation indices to be calculated.
myIndex	user can calculate a diferent index using the bands names, e.g. "(Green+Blue)/Red-NIR/RedEdge"
plot	if is TRUE the original and crop image will be plotted.

Details

fieldIndex

Value

A Image format stack.

OpenDroneMap/FIELDimageR documentation built on May 4, 2024, 4:24 a.m.