R: Builds normalized difference water index

sits_ndwi {sits} | R Documentation

## Builds normalized difference water index

### Description

Adds new tasseled cap bands.

### Usage

    sits_ndwi(data)

### Arguments

`data` | A valid sits tibble.

### Value

A sits tibble with the SAVI index.

### Author(s)

Gilberto Camara, gilberto.camara@inpe.br

### Examples

    # Retrieve data for time series with label samples in Mato Grosso in Brazil
    data(samples_mt_6bands)
    # Generate a new image with the tasseled cap
    ndwi.tb <- sits_ndwi(samples_mt_6bands)

[Package sits version 0.14.0 Index]