npphen: Vegetation Phenological Cycle and Anomaly Detection using Remote Sensing Data

Calculates phenological cycle and anomalies using a non-parametric approach applied to time series of vegetation indices derived from remote sensing data or field measurements. The package implements basic and high-level functions for manipulating vector data (numerical series) and raster data (satellite derived products). Processing of very large raster files is supported. For more information, please check the following paper: Estay, S., Chávez, R.O. (2018) <doi:10.1101/301143>.

Version: 1.5.2
Depends: R (≥ 3.6.0), raster, ks
Imports: methods, graphics, stats, rgdal, lubridate, snow
Suggests: rgeos (≥ 0.3-8), tcltk
Published: 2022-06-03
Author: Roberto O. Chávez [cre, aut], Sergio A. Estay [cre, aut], José A. Lastra [cre,ctb] & Carlos G. Riquelme [ctb]
Maintainer: José A. Lastra <jose.lastra at>
License: GPL (≥ 3)
NeedsCompilation: no
Citation: npphen citation info
CRAN checks: npphen results


Reference manual: npphen.pdf


Package source: npphen_1.5.2.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): npphen_1.5.2.tgz, r-oldrel (arm64): npphen_1.5.2.tgz, r-release (x86_64): npphen_1.5.2.tgz, r-oldrel (x86_64): npphen_1.5.2.tgz
Old sources: npphen archive


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