ngsiolei/MacauGrid

Simple script to convert Macau Grid coordinate into Latitude/Longitude

JavaScript

Simple script to convert Macau Grid coordinate into Latitude/Longitude

Example

<script src="./MacauGrid.js"></script>
<script>
var mg = new MacauGrid();
var pt = {'E': 20800.08, 'N': 18145.04};
var cartesian = mg.toWgs84Cartesian(pt.E, pt.N);
var geo = mg.toWgs84Geodetic(cartesian.east, cartesian.north);
console.log(geo); // {'lat': 22.194444429765454, 'long': 113.54722220609713}
</script>

References