Create your first Shiny App in R using Leaflet [Shiny App Tutorial #1]

[@terrychamulak3557]

Excellent tutorial thank you. Enjoyed the subtle details and attention to detail like explaining piping and method to call functions from libraries, all very new to me and very well explained.

[@syhusada1130]

Awesome

[@atosam86]

Thanks for this video. How do you use your local satellite imagery map as the basemap?

[@GeoProgramming]

Hi Isaac, as far as I know, there is no such option. What you can do as alternative is to publish your tiles as a service (for example wms using geoserver) and then add the service as basemap. Check the custom tile wms service in this link rstudio.github.io/leaflet/basemaps.html

[@valeriaperedo1183]

thank you!

[@lowecs1]

Hello, I have meticulously made sure to follow your coding instructions, but I keep getting this error: Warning: Error in dplyr::filter: Problem while computing `..2 = pop > input$slider1`. x Input `..2` must be of size 43645 or 1, not size 0. 130: Input to asJSON(keep_vec_names=TRUE) is a named vector. In a future version of jsonlite, this option will not be supported, and named vectors will be translated into arrays instead of objects. If you want JSON object output, please use a named list instead. See ?toJSON. ui % addTiles() %>% addMarkers(lat = ~lat, lng = ~long) }) } shinyApp(ui, server) Any suggestions or feedback would be greatly appreciated!

[@coloredcow4358]

Try this ui % addTiles() %>% addMarkers(lat = ~lat, lng =~ long) }) } shinyApp(ui, server)

[@findthetruth3021]

That was perfect, but can you make it interactive, I mean once I hover by mouse on any margers then the name and the population of this location pop up/I mean to label each marker once I hover on each of them. Can we do something like that? Thanks a bunch.

[@GeoProgramming]

Hi, you can add both (label or popup). Check this video kzbin.info/www/bejne/fGGbgal9Z8hmhpI on minute 3:56 .