Add a leaflet map directly from dataframe
Now let's make the same map more easily by passing the dataframe directly to leaflet().
Diese Übung ist Teil des Kurses
Building Dashboards with flexdashboard
Anleitung zur Übung
- Use the
stations_dfdataframe to add aleafletmap marking station locations to the Stations Map chart - but don't use the column names directly.
Interaktive Übung
Versuche dich an dieser Übung, indem du diesen Beispielcode vervollständigst.
{"my_document.Rmd":"---\ntitle: \"Bike Shares Daily\"\noutput: \n flexdashboard::flex_dashboard:\n orientation: columns\n vertical_layout: fill\n---\n\n```{r setup, include=FALSE}\nlibrary(flexdashboard)\nlibrary(readr)\nlibrary(tidyverse)\nlibrary(leaflet)\n\nstations_df <- read_csv('https://assets.datacamp.com/production/course_6355/datasets/stations_data.csv')\n```\n\n\n\nColumn {data-width=650}\n-----------------------------------------------------------------------\n\n### Stations Map\n\n```{r}\nleaflet() %>%\n addTiles() %>%\n addMarkers(lat = stations_df$latitude, lng = stations_df$longitude)\n```\n\n\n"}