This package provides functions to simplify the access to the data provided online by the Deutscher Wetterdienst (DWD, https://www.dwd.de). It currently contains a function that returns the internet addresses (Unified Resource Locators, URLs) to the zip files containing rain data from the RADOLAN system in daily or hourly resolution (see https://www.dwd.de/DE/leistungen/radolan/radolan.html). The function helps you to download these files. But take care, you should rescrict the time period as each file contains the data for all of Germany.

Installation

For details on how to install KWB-R packages checkout our installation tutorial.

### Optionally: specify GitHub Personal Access Token (GITHUB_PAT)
### See here why this might be important for you:
### https://kwb-r.github.io/kwb.pkgbuild/articles/install.html#set-your-github_pat

# Sys.setenv(GITHUB_PAT = "mysecret_access_token")

# Install package "remotes" from CRAN
if (! require("remotes")) {
  install.packages("remotes", repos = "https://cloud.r-project.org")
}

# Install KWB package 'kwb.dwd' from GitHub
remotes::install_github("KWB-R/kwb.dwd")