Convert XYZ/TMS tile coordinates to lon/lat

Convert XYZ/TMS tile coordinates to lon/lat

Usage

tile_xy_to_lonlat(x, y, z, scheme = c("xyz", "tms"), offset = 0.5)

Arguments

x

Tile x coordinate.

y

Tile y coordinate.

z

Zoom level.

scheme

Tile scheme, either "xyz" (Google/OSM) or "tms".

offset

Offset within the tile, where 0.5 gives the tile centre.

Value

Named numeric vector with elements lon and lat.