webmercator_tiles

Rust crate to convert lon/lat coordinates to Web Mercator tiles.
See https://wiki.openstreetmap.org/wiki/Slippy_map_tilenames for details.

Example

use webmercator_tiles;

fn main() {
	let t2l = webmercator_tiles::tile2lonlat(4376, 2932, 13); // (12.3046875, 45.460130637921)
	let l2t = webmercator_tiles::lonlat2tile(14.016667, 42.683333, 13); // (4414, 3019)
	println!("Tile (4376, 2932) at zoom 13: {t2l:?}");
	println!("lon 14.016667 lat 42.683333 at zoom 13: {l2t:?}");
}

lib.rs:

Web Mercator Tiles

Rust crate to convert lon/lat coordinates to Web Mercator tiles.
See https://wiki.openstreetmap.org/wiki/Slippy_map_tilenames for details.

Warning

All the functions provided by this crate do not check the validity of the input. However, since they are based on equations, they will still return an (invalid) result.