Query the Overpass API for a key:value pair within a given bounding box
(provided as lat/lon coordiates). Results are cached, so that new queries
with the same input parameters will be loaded from disk.
Usage
osmdata_as_sf(key, value, aoi, force_download = FALSE)
Arguments
- key
A character string with the key to filter the data
- value
A character string with the value to filter the data
- aoi
An area of interest, provided either as as sf object or "bbox" or
as a vector ("xmin", "ymin", "xmax", "ymax")
- force_download
Download data even if cached data is available
Value
An sf object with the retrieved OpenStreetMap data
Examples
if (FALSE) { # interactive()
bb <- get_osm_bb("Bucharest")
osmdata_as_sf("highway", "motorway", bb)
}