kea-geo
Version:
Collection of geo related utility
11 lines (9 loc) • 314 B
JavaScript
const tileToLng = require('./tileToLng')
const tileToLat = require('./tileToLat')
module.exports = function (x, y, zoom) {
const lng1 = tileToLng(x, zoom)
const lat1 = tileToLat(y, zoom)
const lng2 = tileToLng(x + 1, zoom)
const lat2 = tileToLat(y + 1, zoom)
return [lng1, lat2, lng2, lat1]
}