rasterBandRatio: calculate band ratio over a raster
In nickmckay/specimR: R tools for working with specim sediment core hyperspectral data
View source: R/spectralCalculationsNick.R
rasterBandRatio R Documentation
calculate band ratio over a raster
Description
calculate band ratio over a raster
Usage
rasterBandRatio(normalized, top = 570, bot = 630, tol = 1)
Arguments
top
the wavelength in the top of the ratio (the numerator) (default = 570)
bot
the wavelength in the top of the ratio (the denominator) (default = 630)
tol
tolerance for finding the nearest wavelength (default = 1)
trough
wavelength for the RABD trough
edges
a 2-element vector marking the edges of the trough
Value
a raster object with the spatial band ratio
nickmckay/specimR documentation built on July 6, 2022, 8:09 p.m.
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View source: R/spectralCalculationsNick.R
| rasterBandRatio | R Documentation |
calculate band ratio over a raster
Description
calculate band ratio over a raster
Usage
rasterBandRatio(normalized, top = 570, bot = 630, tol = 1)
Arguments
top |
the wavelength in the top of the ratio (the numerator) (default = 570) |
bot |
the wavelength in the top of the ratio (the denominator) (default = 630) |
tol |
tolerance for finding the nearest wavelength (default = 1) |
trough |
wavelength for the RABD trough |
edges |
a 2-element vector marking the edges of the trough |
Value
a raster object with the spatial band ratio
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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