landsat: Create a Landsat type object from metadata

Description Usage Arguments Value Author(s) Examples

View source: R/landsat.R

Description

landsat reads Landsat 5/7 metadata text files to retrieve sensor related parameters (date/time of satellite overpass, sun elevation angle, sun azimuth angle, etc).

Usage

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landsat(filename) 
getLandsatCPF(filename)

Arguments

filename

metadata file (MTL)

Value

landsat: LandsatImage object readLandsatCPF: file

Author(s)

Alice Laborte

Examples

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## Not run: 
metafile <- system.file("external/L71129046_04620080329_MTL.txt", package="RemoteSensing")

cpf <- getLandsatCPF(metafile)
head(cpf)
#read Landsat metadata file and get parameters
img <- landsat(metafile)

## End(Not run)

RemoteSensing documentation built on Feb. 7, 2020, 3 p.m.