All Questions
37
questions
1
vote
1
answer
75
views
Is there a way to pop out a leaflet map in an R Shiny app into a new browser tab?
I'm making an R Shiny application that includes a leafletOutput map that maps certain datapoints from a filtered dataframe. Is there any way to expand that map to a full screen size in a new browser ...
- 23
1
vote
1
answer
315
views
Multiple leaflet maps in separate tabs do not appear in R Shiny Dashboard
I am trying to render maps in separate tab items. When I render maps individually, it works perfectly. But I do not get any maps when I want the maps in separate tab items each is associated with a ...
- 374
0
votes
1
answer
56
views
How to save leaft map in shiny app that contain marker and some other filters
I Want to download the Map view that contains all my filters and markers and I want to upload it to the server so users can log in and download what they need
I tried the solution to this question ...
- 11
2
votes
1
answer
829
views
Flexdashboard - leaflet not full screen
I am working on the uber dataset. I want the map to fit completely on screen. This is how my code currently looks like:
The issue is that if u enable vertical layout: scroll then the leaflet creates ...
- 85
0
votes
1
answer
622
views
Shiny app does not work once deployed - rnaturalearthhires?
I have built a shiny dashboard with Covid19 data for Switzerland.
The dashboard works well when I run it from RStudio, but after being deployed I get this:
**An error has occurred
The application ...
- 43
1
vote
1
answer
550
views
How to make map full-size in R Shiny?
I saw similar issue here on SO (How to get Leaflet for R use 100% of Shiny dashboard height) and this solution worked for me when I used shinydashboard. Now, I changed to bs4Dash library (version 2.0....
- 831
1
vote
1
answer
104
views
Split code of one leaflet map (so that input updates of one part does not affect other part of code)
Is it possible to split the code of a map so that a part of the map only updates if it's own input is changed?
In the reproducible example below, when selecting the "toner" tile and ...
- 579
0
votes
1
answer
539
views
tags$style applied to all Leaflet Maps in R shiny
I'm able to change the cursor in an R shiny app regarding r-leaflet but can't seem to figure out how to only do it for specific maps. It seems like the last tags$style is applied to all the previous ...
- 346
0
votes
1
answer
228
views
How to display map dynamically changed as per drilldown selectInput() based on previous selections?
I would like to render a map based on selectInput(). I have two selectInput()s: first one product_type and second one product_name. In the second one selectInput() the drop down options should be ...
- 401
0
votes
0
answers
172
views
Reactive event in R Shiny Dashboard --> addImageQuery does not respond to event
I am building a Shiny dashboard to display a series of raster maps. The user can choose which raster map to display from a dropdown menu. One of the requirements is that the user can determine the ...
- 67
1
vote
1
answer
1k
views
My leaflet map will not render in my shiny dashboard
I've been trying to render a leaflet map I created in a shiny dashboard tab box. The leaflet code works fine in a regular script and the map renders in the viewer. However, when I add my code to the ...
- 25
0
votes
0
answers
419
views
Shiny Interactive plots with leaflet map doing click change the data of charts
I have a leaflet map in shiny, a chart (inside a pop up and behind the map) so i need to change the charts depending to the country i made the last click.
I tried with this code call the clicked ...
1
vote
0
answers
768
views
R Shiny icons disappearing when awesome markers added to leaflet
I am using awesome markers with leaflet in a dashboard shiny app.
There is a funny behaviour that must be due to some interaction between packages, but I don't manage to figure out which nor what a ...
0
votes
1
answer
700
views
transparent box on to my leaflet map using shiny dashboard
I'm working on a Shiny App that produce maps with several heat circles using specific longitudes and latitudes for each circle. I want to create a filter box with several inputs and put them on to the ...
3
votes
1
answer
2k
views
Can I use in r the leaflet "map_shape_click" event to populate a box() with a datatable?
I have been searching the web for weeks trying to find an example or a code for what I am trying to accomplish with my shiny app (shinydashboard). I’m new to r and I’m starting to think that what I am ...
- 55