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gimms (version 0.2.0)

Download and Process GIMMS NDVI3g Data

Description

We provide a set of functions to retrieve information about GIMMS NDVI3g files currently available online; download and re-arrange the bi-monthly datasets according to creation time; import downloaded files from native binary (ENVI) format directly into R based on the widely applied 'raster' package; and calculate monthly value composites (e.g. maximum value composites, MVC) from the bi-monthly input data.

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Version

Install

install.packages('gimms')

Monthly Downloads

258

Version

0.2.0

License

GPL (>= 3) | file LICENSE

Maintainer

Tim Appelhans

Last Published

October 26th, 2015

Functions in gimms (0.2.0)

createHeader

Create ENVI header file
rearrangeFiles

Rearrange GIMMS files by date
monthlyComposite

Calculate monthly composite images
gimms-package

Download and Process GIMMS3g Data
monthlyIndices

Monthly indices from GIMMS filenames
updateInventory

Update GIMMS 3G file inventory
rasterizeGimms

Rasterize GIMMS NDVI3g binary data
downloadGimms

Download GIMMS 3G data