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ssebiEF: Calculation of SSEBI and Evaporative Fraction from Raster Data

Calculates a modified Simplified Surface Energy Balance Index (SSEBI) and the Evaporative Fraction (EF) using geospatial raster data such as albedo and surface-air temperature difference (TS–TA). The SSEBI is computed from albedo and TS–TA to estimate surface moisture and evaporative dynamics, providing a robust assessment of surface dryness while accounting for atmospheric variations. Based on Roerink, Su, and Menenti (2000) <doi:10.1016/S1464-1909(99)00128-8>.

Version: 1.0.1
Imports: dplyr, stats, terra
Suggests: testthat (≥ 3.0.0)
Published: 2025-11-03
DOI: 10.32614/CRAN.package.ssebiEF
Author: Gaelle Hamelin ORCID iD [aut, cre]
Maintainer: Gaelle Hamelin <gaelle.hamelin at institut-agro.fr>
License: GPL-3
NeedsCompilation: no
Materials: README, NEWS
CRAN checks: ssebiEF results

Documentation:

Reference manual: ssebiEF.html , ssebiEF.pdf

Downloads:

Package source: ssebiEF_1.0.1.tar.gz
Windows binaries: r-devel: ssebiEF_1.0.1.zip, r-release: ssebiEF_1.0.1.zip, r-oldrel: ssebiEF_1.0.1.zip
macOS binaries: r-release (arm64): ssebiEF_1.0.1.tgz, r-oldrel (arm64): ssebiEF_1.0.1.tgz, r-release (x86_64): ssebiEF_1.0.1.tgz, r-oldrel (x86_64): ssebiEF_1.0.1.tgz

Linking:

Please use the canonical form https://CRAN.R-project.org/package=ssebiEF to link to this page.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
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