摘要:
从google maps的脚本里扒了段代码,没准啥时会用上。大家一块看看是怎么算的。private const double EARTH_RADIUS = 6378.137;private static double rad(double d){return d * Math.PI / 180.0;}public static double GetDistance(double lat1, dou... 阅读全文
posted @ 2006-07-04 20:14
Calendar
阅读(40243)
评论(14)
推荐(0)

浙公网安备 33010602011771号