HydroBudget – Groundwater Recharge Model
Overview
HydroBudget is a spatially distributed groundwater recharge model that computes a superficial water budget on grid cells with outputs aggregated into monthly time steps. It was developed as an accessible and computationally affordable model to simulate groundwater recharge over large areas (thousands of km2, regional-scale watersheds) and for long time periods (decades), in cold and humid climates. Model algorithms are based on the research of Dubois, E. et al. (2021a) doi:10.5683/SP3/EUDV3H and Dubois, E. et al. (2021b) doi:10.5194/hess-25-6567-2021.
Install
Health
- OK13 OK2026-08-05
- NOTE12 OK, 1 NOTE2026-08-01
- OK13 OK2026-06-09
- NOTE12 OK, 1 NOTE2026-06-08
- WARNING12 OK, 1 WARNING2026-06-07
Show 1 earlier changeHide 1 earlier change
- OK14 OK2026-03-10
Documentation
- Help pages
- 16 (8 internal)
- Examples that run
- 33%1 run in a plain check · 2 never run
- Exported functions with examples
- 38%
- Documented parameters
- 91%
- Return-value docs
- 100%
- Help pages citing references
- 0%
Downloads
Repository
- PRs merged (all time)
- 100%
- Median days to close, 50 most recently updated closed issues
- 12
- Median days to close, 50 most recently updated closed PRs
- 0
6 development-tooling and community-health practices detected across 4 families in the upstream repository
Checks run against github.com/gwrecharge/recharge on 2026-10-11.
The R CMD check workflow runs on Linux
Dependencies
Installing rechaRge adds 27 packages (13 with compiled code, 22 MB of source tarballs). Heaviest: data.table 5.7 MB, sp 4.3 MB, airGR 2.7 MB.
Code & Tests
People & History
- RR 4.6.0 released · 2026-04-24
- RR 4.5.0 released · 2025-04-11
- 1.0.0Latest2024-05-14 · current release
- RR 4.4.0 released · 2024-04-24
Package metadata
- First published
- 2024-05-14
- Total releases
- 1 / 2 yrs
- License
- CC BY 4.0
- Minimum R
- ≥ 4.0
- Download size
- 258 KB
Cite
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