Tile coordinate set near a lon/lat

Chooses tile offsets (e.g. 2x2 block for n_tiles = 4) that tend to create compact mosaics.

Usage

nls_tiles_near_lonlat(lon, lat, z, n_tiles = 3)

Arguments

lon

Longitude.

lat

Latitude.

z

Zoom level.

n_tiles

Number of tiles to return.

Value

A data frame with integer columns x and y.