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https://github.com/cran/leaflet.minicharts
:exclamation: This is a read-only mirror of the CRAN R package repository. leaflet.minicharts — Mini Charts for Interactive Maps
https://github.com/cran/leaflet.minicharts
Last synced: about 2 months ago
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:exclamation: This is a read-only mirror of the CRAN R package repository. leaflet.minicharts — Mini Charts for Interactive Maps
- Host: GitHub
- URL: https://github.com/cran/leaflet.minicharts
- Owner: cran
- Created: 2017-04-19T08:42:07.000Z (over 7 years ago)
- Default Branch: master
- Last Pushed: 2021-05-11T15:47:46.000Z (over 3 years ago)
- Last Synced: 2024-05-21T02:54:29.556Z (4 months ago)
- Language: R
- Homepage:
- Size: 5.41 MB
- Stars: 3
- Watchers: 4
- Forks: 1
- Open Issues: 3
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# leaflet.minicharts
> Minicharts for dynamic [{leaflet}](https://rstudio.github.io/leaflet/) maps
[](https://cran.r-project.org/package=leaflet.minicharts)
[](https://cran.r-project.org/package=leaflet.minicharts)
[](https://travis-ci.org/rte-antares-rpackage/leaflet.minicharts)
[](https://ci.appveyor.com/project/rte-antares-rpackage/leaflet-minicharts)
[](https://codecov.io/github/rte-antares-rpackage/leaflet.minicharts?branch=master)
For a few years now, it has become easy to create interactive maps with R thanks to the package `leaflet` by the Rstudio team. Nevertheless, it only provides only a few functions to create basic shapes on a map, so the information that can be represented on a single map is limited: if you have some data associated to some points, you can only represent at most two variables by drawing circles and changing their radius and color according to data.
`leaflet.minicharts` is an R package that provides two functions to add and update small charts on an interactive maps created with the package `leaflet`. These charts can be used to represent as many variables as desired associated to geographical points. Currently, three types of chart are supported: barcharts (the default), pie charts and polar area charts (with two variants: "polar-area" and "polar-radius", where values are represented respectively by the area or the radius of the slices).
Here are screenshots of sample outputs:
## Installation and usage
You can install the package from CRAN:
```r
install.packages("leaflet.minicharts")
```
To see how simple it is to use this package, have a look at the [package vignette](https://cran.r-project.org/package=leaflet.minicharts/vignettes/introduction.html).
## Contributing
Contributions to the library are welcome and can be submitted in the form of pull requests to this repository:
https://github.com/rte-antares-rpackage/leaflet.minicharts
This package contains some javascript code. To modify it requires `npm` and `grunt`. First modify files in the `javascript` folder. Then in a terminal, run the following commands:
```
cd javascript
npm install
grunt build
```
## License Information
Copyright 2015-2018 RTE (France)
* RTE: http://www.rte-france.com
This Source Code is subject to the terms of the GNU General Public License, version 2 or any higher version. If a copy of the GPL-v2 was not distributed with this file, You can obtain one at https://www.gnu.org/licenses/old-licenses/gpl-2.0.en.html.