explore_dir {tgver} | R Documentation |
Current version only tries to: Find two files, one .csv and the other .geojson and pass them to TGVE as 'defaultURL' and 'geographyURL' respectively. It will also look at their column names and try to find matching columns. If there is one file, it passes it to 'explore_file' function.
explore_dir(path, background = FALSE)
path |
character of a data directory. |
background |
logical value whether to run instance in 'callr'. |
no value returned, depending on 'background' either a or not blocking 'plumber::pr' instance is started. A message is displayed with instance details.
{
p = file.path(tempdir(), "data")
dir.create(p)
gURL = paste0("https://raw.githubusercontent.com/saferactive/",
"tgve/main/pf-only-name.geojson")
dURL = "https://raw.githubusercontent.com/saferactive/tgve/main/ksi-pf.csv"
download.file(gURL, destfile = file.path(p, "pf.geojson"))
download.file(dURL, destfile = file.path(p, "data.csv"))
ps = explore_dir(p, background = TRUE)
ps$kill()
unlink(p, recursive = TRUE)
}