Package: soiltillr Type: Package Title: Analyse Soil Tillage Depth and Erosion Over Time Version: 0.1.0 Authors@R: person( given = "Sadikul", family = "Islam", email = "sadikul.islamiasri@gmail.com", role = c("aut", "cre"), comment = c(ORCID = "0000-0003-2924-7122") ) Description: Provides tools to record, validate, and analyse soil tillage depth and erosion across years and field treatments. Includes functions for year-wise tillage operation summaries, erosion depth tracking, compaction detection, soil loss estimation, and visualisation of temporal changes in tillage and erosion profiles. Methods follow Lal (2001) and Renard et al. (1997) "Predicting Soil Erosion by Water: A Guide to Conservation Planning with the Revised Universal Soil Loss Equation (RUSLE)" . 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) Suggests: testthat (>= 3.0.0), knitr, rmarkdown VignetteBuilder: knitr Config/testthat/edition: 3 RoxygenNote: 7.3.3 NeedsCompilation: no Packaged: 2026-06-21 08:31:34 UTC; root Author: Sadikul Islam [aut, cre] (ORCID: ) Maintainer: Sadikul Islam Repository: https://cran.r-universe.dev Date/Publication: 2026-03-23 17:30:02 UTC RemoteUrl: https://github.com/cran/soiltillr RemoteRef: HEAD RemoteSha: 0b1f7587e5bd56fa4d100e2386434b3cabaef3e9