All Questions
42
questions
3
votes
1
answer
832
views
shiny app with downloadable md report, error: "pandoc: Could not find data file" when run by shiny-server
I created a shiny app that provides a download button. When pressed, a markdown report is created in html-format. Here is the app:
server <- function(input, output) {
output$report <- ...
4
votes
1
answer
573
views
Leaflet causing an error in with R Markdown
When I try to use R Markdown (in R Studio) along with Leaflet I get an error and it fails. Here is a simple R Markdown script along with the error I am getting. I have tried everything I can think of ...
- 111
7
votes
2
answers
6k
views
How to arrange HTML Widgets inside of a RMarkdown Document (PDF, HTML)
I'm working in a R notebook and would like use it to create two ouptuts: an HTML document and PDF document.
My analysis includes leaflet maps (html widgets), which is causing problems when I knit the ...
- 848
3
votes
0
answers
265
views
R Leaflet map not being created inside for loop in flexdashboard
Leaflet maps can be manually duplicated within the same section, but they do not appear when being called from inside a for loop (or a while loop). Below is an minimal example. Using htmltools::...
- 66
4
votes
2
answers
2k
views
Sync two leaftlet maps on different tabs in RMarkdown with Shiny
Running into issues syncing two leaflet maps on different tabs.
After looking at previous entries (Synchronizing two leaflet maps in R / Rmarkdown), the solution provided by @TimSalabim does not ...
- 797
3
votes
2
answers
2k
views
Synchronizing two leaflet maps in R / Rmarkdown
JS leaflet allows two maps to be synchronized. See an example of synchronized leaflet maps here.
I would like to implement synchronized leaflet maps in R and more specifially in Rmarkdown/knitr.
...
- 2,431
8
votes
1
answer
873
views
Incorporate Leaflet map in revealjs presentation within R
I'm trying to add a Leaflet map with tiles to a revealjs_presentation created in R. This map renders fine in ioslide or html format, but not in the revealjs_presentation format (main problems: all ...
- 192
6
votes
1
answer
8k
views
how to include Leaflet (for R)-output into RMarkdown presentation?
According to the documentation, Leaflet output created with the "leaflet" package for R can be included into RMarkdown.
This works when the RMarkdown output is html:
---
title: "Rmarkdown HTML ...
- 177
6
votes
1
answer
2k
views
render leaflet plots as raster in R?
I realize that this largely defeats the purpose of using an interactive leaflet map, but I'm writing a traditional paper book and I want to show how the leaflet package for R works. I'm writing the ...
- 777
8
votes
2
answers
2k
views
Q: Create leaflet map in for loop in rmarkdown html
I am trying to create a leaflet map with a for-loop in an rmarkdown file.
Here is a minimal example:
---
title: "Test"
output: html_document
---
```{r quakes, echo=F}
data(quakes)
library(leaflet)
...
- 137
1
vote
2
answers
190
views
Leaflet running fine on the console but not able to publish rmd document
I have this error when trying to deploy an rmd document. My code chunk runs ok and in console and the whole document looks good but when publishing i get this error "Error cannot open connection".
```...
- 575
0
votes
1
answer
1k
views
How to suppress message of package leaflet?
I am using 'leaflet' package by R-studio to plot my geo-data. I am creating Rmarkdown file for the same.
Everything works fine. But I get following message in the beginning in Rmarkdown output file:
...
- 265