$(function () {
var lat = 53.3328204224035;
var lon = 44.798077244933;
var km = 8;
var lenght = (1/111.3)*km;
var vcnt = 4;
var hcnt =5;
var rect = [];
var lat2 = lat - lenght;
var lon2 = lon +(km*(1/(111.3*Math.cos(lat2))));
var rects = [];
for (h=0; h<hcnt;h++) {
for (i = 0; i < vcnt; i++) {
rect[0]=lat-lenght*i;
rect[1]=lat2-lenght*i;
rect[2]=lon+h*(km*(1/(111.3*Math.cos(lat2))));
rect[3]=lon2;
rects.push(rect);
}
}
console.log(JSON.stringify(rects));
});
