satellite: compFilePathLandsat – R documentation

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compFilePathLandsat

Get filename, bands and metadata file for Landsat 7 and 8 standard 1B/T format

Description

The function compiles the sensor, band, filename and metadata filename information for standard level 1B/T Landsat files.

Usage

compFilePathLandsat(files)

sortFilesLandsat(files, id = FALSE)

Arguments

`files`	Path and filename(s) of one or more Landsat band files or, alternatively, one or more Landsat metadata files.
`id`	`logical`, defaults to `FALSE`. Determines whether to return sorted band files (ie default) or sorting order.

Value

data.frame containing filepaths, band numbers and metadata filepaths.

If id = FALSE (default), sorted band files as character, else the corresponding sorting order as integer.

Functions

sortFilesLandsat: Sort Landsat band files in ascending order.

Examples

path <- system.file("extdata", package = "satellite")
files <- list.files(path, pattern = glob2rx("LC08*.TIF"), full.names = TRUE)

compFilePathLandsat(files)  

sortFilesLandsat(files)
sortFilesLandsat(files, id = TRUE) # indices

satellite

Handling and Manipulating Remote Sensing Data

v1.0.2

MIT + file LICENSE

Authors

Thomas Nauss, Hanna Meyer, Tim Appelhans, Florian Detsch

Initial release

2019-12-06