Package: rainerosr Type: Package Title: Calculate Rainfall Intensity and Erosivity Indices Version: 0.1.1 Authors@R: person( given = "Sadikul", family = "Islam", email = "sadikul.islamiasri@gmail.com", role = c("aut", "cre"), comment = c(ORCID = "0000-0003-2924-7122") ) Description: Calculates I30 (maximum 30-minute rainfall intensity) and EI30 (erosivity index) from rainfall breakpoint data. Supports multiple storm events, rainfall validation, and visualization for soil erosion modeling and hydrological analysis. Methods are based on Brown and Foster (1987) , Wischmeier and Smith (1978) "Predicting Rainfall Erosion Losses: A Guide to Conservation Planning" , and Renard et al. (1997) "Predicting Soil Erosion by Water: A Guide to Conservation Planning with the Revised Universal Soil Loss Equation (RUSLE)" (USDA Agriculture Handbook No. 703). License: MIT + file LICENSE Encoding: UTF-8 Language: en-US LazyData: true LazyDataCompression: bzip2 Depends: R (>= 3.5.0) Imports: dplyr (>= 1.1.0), ggplot2 (>= 3.4.0), lubridate (>= 1.9.0) Suggests: testthat (>= 3.0.0), knitr, rmarkdown VignetteBuilder: knitr Config/testthat/edition: 3 RoxygenNote: 7.3.3 NeedsCompilation: no Packaged: 2026-06-18 11:05:04 UTC; root Author: Sadikul Islam [aut, cre] (ORCID: ) Maintainer: Sadikul Islam Repository: https://cran.r-universe.dev Date/Publication: 2026-03-19 14:50:10 UTC RemoteUrl: https://github.com/cran/rainerosr RemoteRef: HEAD RemoteSha: 91d5073d4c7096c8b0213e09499340aafa76c301