Package: wdiEF Type: Package Title: Calculation of the Water Deficit Index (WDI) and the Evaporative Fraction (EF) on Rasters Version: 1.0.4 Date: 2025-10-20 Authors@R: person( given = "Gaelle", family = "Hamelin", role = c("aut", "cre"), email = "gaelle.hamelin@institut-agro.fr", comment = c(ORCID = "0009-0007-2148-7937") ) Description: Provides functions to calculate the Water Deficit Index (WDI) and the Evaporative Fraction (EF) using geospatial raster data such as fractional vegetation cover (FVC) and surface-air temperature difference (TS-TA). The package automates regression-based edge fitting and produces continuous spatial maps of surface moisture and evaporative dynamics. License: GPL-3 Encoding: UTF-8 RoxygenNote: 7.3.2 Imports: dplyr, stats, terra Suggests: testthat (>= 3.0.0) NeedsCompilation: no Packaged: 2026-10-13 12:34:24 UTC; root Author: Gaelle Hamelin [aut, cre] (ORCID: ) Maintainer: Gaelle Hamelin Repository: https://cran.r-universe.dev Date/Publication: 2025-10-20 18:20:02 UTC RemoteUrl: https://github.com/cran/wdiEF RemoteRef: HEAD RemoteSha: b28b5e44071e48ea4af91356fdf2c920488c298d