Sven Geggus schrieb:
> function Lon2Merc(lon) {
> return 20037508.34 * lon / 180;
> }
>
> function Lat2Merc(lat) {
> var PI = 3.14159265358979323846;
> lat = Math.log(Math.tan( (90 + lat) * PI / 360)) / (PI / 180);
> return 20037508.34 * lat / 180;
> }
Ich liebe MagicNumbers :-)