grwat: River Hydrograph Separation and Analysis
River hydrograph separation and daily runoff time series analysis. Provides various filters to separate baseflow and quickflow using methods by Lyne and Hollick (1979) <https://www.researchgate.net/publication/272491803_Stochastic_Time-Variable_Rainfall-Runoff_Modeling>, Chapman (1991) <doi:10.1029/91WR01007>, Boughton (1993) <https://cir.nii.ac.jp/crid/1572543026556977024>, Jakeman and Hornberger (1993) <doi:10.1029/93WR00877>, Chapman and Maxwell (1996) <https://search.informit.org/doi/10.3316/informit.360361071346753>, and Kudelin (1960) <https://www.worldcat.org/title/printsipy-regionalnoi-otsenki-estestvennykh-resursov-podzemnykh-vod/>. Implements advanced separation technique by Rets et al. (2022) <doi:10.1134/S0097807822010146> which involves meteorological data to reveal genetic components of the runoff: ground, rain, thaw and spring (seasonal thaw). High-performance C++17 computation, annually aggregated variables, statistical testing and numerous plotting functions for high-quality visualization.
| Version: | 0.0.2 |
| Depends: | R (≥ 3.3) |
| Imports: | crayon, progress, Rcpp, magrittr, dplyr, tidyr, lubridate, stringr, rlang, grid, ggplot2, knitr, rmarkdown, kableExtra, zoo, trend, mblm |
| LinkingTo: | Rcpp |
| Suggests: | ggridges, ggHoriPlot, ggthemes, ncdf4, sf, testthat, stringi |
| Published: | 2022-05-18 |
| Author: | Timofey Samsonov 
[aut, cre],
Ekaterina Retz
[ctb],
Maria Kireeva
[ctb] |
| Maintainer: | Timofey Samsonov <iamste at yandex.ru> |
| BugReports: | https://github.com/tsamsonov/grwat/issues |
| License: | MIT + file LICENSE |
| URL: | https://github.com/tsamsonov/grwat |
| NeedsCompilation: | yes |
| SystemRequirements: | pandoc |
| Language: | en-US |
| Materials: | README NEWS |
| In views: | Hydrology |
| CRAN checks: | grwat results |
Documentation:
| Reference manual: | grwat.pdf |
| Vignettes: |
1. Baseflow filtering Introduction to grwat R package 2. Advanced hydrograph separation 3. Summaries |
Downloads:
| Package source: | grwat_0.0.2.tar.gz |
| Windows binaries: | r-devel: grwat_0.0.2.zip, r-release: grwat_0.0.2.zip, r-oldrel: grwat_0.0.2.zip |
| macOS binaries: | r-release (arm64): grwat_0.0.2.tgz, r-oldrel (arm64): grwat_0.0.2.tgz, r-release (x86_64): grwat_0.0.2.tgz, r-oldrel (x86_64): grwat_0.0.2.tgz |
Linking:
Please use the canonical form https://CRAN.R-project.org/package=grwat to link to this page.