All Questions
476
questions
0
votes
0
answers
22
views
Page Size Error Loading Bigquery table into R Studio
Using the bq_table_download() function to download a table that has only 408,000 rows. Seems way to small to be getting a page size error, but this is the error message I get.
Downloading first chunk ...
- 23
-1
votes
0
answers
44
views
Issue opening geotiffs downloaded with rvest
I am trying to download ~200 geotiffs into R using package 'rvest'.
A screenshot of the website:
I am using this code:
library(rvest)
setwd("path-to-my-directory")
url <- &...
- 85
1
vote
0
answers
46
views
R - How to Extract Data from a Site using their API?
I need to extract Risk Data Hub from the site:
https://drmkc.jrc.ec.europa.eu/risk-data-hub/#/risk for a project.
If you go on the site, you can select the country (I need Romania), region, type of ...
- 11
1
vote
0
answers
12
views
Can somebody help me with downloading the bcp package as it is not woking in my R [duplicate]
I want to download the 'bcp' package in R. However this is not working and I get the following warning: Warning in install.packages :
package ‘bcp’ is not available for this version of R
A version of ...
- 11
0
votes
2
answers
25
views
Shiny downloadHandler does not download updated table when called from moduleServer in a separate script
In short:
If downloadHandler is used directly inside the server function, then the download works as expected; but if I use downloadHandler in a separate script in a modular way (inside a moduleServer)...
0
votes
1
answer
42
views
cannot unzip a file
I am new to R and install Rbase 4.3, using shipping traffic (https://datacatalog.worldbank.org/search/dataset/0037580/Global-Shipping-Traffic-Density) and nighttime light(https://eogdata.mines.edu/...
0
votes
1
answer
35
views
Capture the for-loop iteration value to create anonymous function for dynamically generated downloadHandler
I'm developing an R Shiny App building a list of graph and I want each data to be downloadable by a click on a button below each graph.
My problem is that the anonymous function created to handle the ...
- 187
0
votes
0
answers
25
views
How to make a loop to download a sequence of maps in R
I would like to create a loop in R to download a sequence of maps from a website. The problem is that I am able to download manually tiles of 2km2, but the area is quite big.
For example:
(https://...
- 13
0
votes
1
answer
115
views
Download local .db file from local shiny
I have my file (example.db) in the same directory with my script, but it doesn't work.
It seems like .db files are not supported from the downloadHandler or I am missing something.
Will there be any ...
- 3
0
votes
0
answers
129
views
Downloading files from the OECD website works on Windows, but not in Linux
I'm trying to download ZIP (and other) files from the OECD website using download.file and other functions in R. I am able to do so under Windows, but not in Linux (did not try MacOS, as I don't have ...
- 1,311
1
vote
0
answers
53
views
Why does the map download not work on Shiny IO?
I have an issue with providing a download option in my Shiny application. The download button works fine locally. Once the application is exported to Shiny IO the download does not work anymore. On ...
- 25
0
votes
1
answer
80
views
Downloading NetCDF files with R: Manually works but the downloaded file is smaller
I am trying to download NetCDF files from:
https://ftp.cpc.ncep.noaa.gov/NMME/prob/netcdf/
When I manually download the files I got a file of about 5000 Kb, when it is downloaded with the code below I ...
- 37
0
votes
1
answer
64
views
how to solve "the return value is not 0" when downloading R package "HPO.db"
when I tried to library("clusterProfiler")
an error said:
package or namespace load failed for ‘clusterProfiler’ in loadNamespace(j <- i[[1L]], c(lib.loc, .libPaths()), versionCheck = vI[[...
- 1
0
votes
0
answers
85
views
Getting "error WINHTTP in `ie_get_proxy_for_url` "
Here is an error I get on Windows:
> usethis::use_news_md()
✔ Setting active project to 'C:/SL/MyPackages/giacR'
Error in ie_get_proxy_for_url(test_url) :
ERROR_WINHTTP_UNABLE_TO_DOWNLOAD_SCRIPT
...
- 83.4k
1
vote
1
answer
45
views
Download and unzip text files in R
I need to download the text files in R for Spain: https://economy-finance.ec.europa.eu/economic-research-and-databases/economic-databases/ameco-database/download-annual-data-set-macro-economic-...
- 309