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README.Rmd
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README.Rmd
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---
output: github_document
---
<!-- README.md is generated from README.Rmd. Please edit that file -->
```{r setup, include = FALSE}
knitr::opts_chunk$set(
collapse = TRUE,
eval = FALSE,
comment = "#>",
fig.path = "man/figures/README-",
out.width = "100%"
)
```
# leafsync - (Synced) small multiples of leaflet maps
[![Travis build status](https://travis-ci.org/r-spatial/leafsync.svg?branch=master)](https://travis-ci.org/r-spatial/leafsync)
[![monthly](http://cranlogs.r-pkg.org/badges/leafsync)](https://www.rpackages.io/package/leafsync)
[![total](http://cranlogs.r-pkg.org/badges/grand-total/leafsync)](https://www.rpackages.io/package/leafsync)
[![CRAN](http://www.r-pkg.org/badges/version/leafsync?color=009999)](https://cran.r-project.org/package=leafsync)
[![status](https://tinyverse.netlify.com/badge/leafsync)](https://CRAN.R-project.org/package=leafsync)
`leafsync` is a plugin for [`leaflet`](https://github.com/rstudio/leaflet) to produce potentially synchronised small multiples of leaflet web maps wrapping [`Leaflet.Sync`](https://github.com/jieter/Leaflet.Sync).
## Installation
You can install the released version of leafsync from [CRAN](https://CRAN.R-project.org) with:
``` r
install.packages("leafsync")
```
## Example
``` r
library(sp)
library(raster)
library(mapview)
data(meuse)
coordinates(meuse) <- ~x+y
proj4string(meuse) <- CRS("+init=epsg:28992")
## view different aspects of same data set
m1 <- mapview(meuse, zcol = "soil", burst = TRUE)
m2 <- mapview(meuse, zcol = "lead")
m3 <- mapview(meuse, zcol = "landuse", map.types = "Esri.WorldImagery")
m4 <- mapview(meuse, zcol = "dist.m")
sync(m1, m2, m3, m4) # 4 panels synchronised
```
![](man/figures/README-sync.png)
### Code of Conduct
Please note that the 'leafsync' project is released with a [Contributor Code of Conduct](CODE_OF_CONDUCT.md). By participating in this project you agree to abide by its terms.