osm-tools | R Documentation |
osm.ll2xy
converts lat/lon coordinates to OpenStreetMap tile
numbers. osm.xy2ll
performs the inverse conversion.
osm.xy2ll(x, y, zoom = 16) osm.ll2xy(lon, lat, zoom = 16)
x |
number of the tile in the x direction |
y |
number of the tile in the y direction |
lon |
longitude |
lat |
latitude |
zoom |
zoom factor of the tiles |
osm.ll2xy
computes tile numbers for given latitude and
longitude, osm.xy2ll
does the inverse.
osm.ll2xy
returns a list with the components x
and y
osm.xy2ll
returns a list with the components lon
and lat
osmap
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.