pub fn bdmkt2wgs(bdmkt: (f64, f64)) -> (f64, f64)Expand description
bdmkt2wgs 将百度墨卡托坐标 转换至 无偏移的经纬度坐标
let (x, y) = coord_transform::bdmkt2wgs((13137176.998214714,3740943.32810748));
assert_eq!(x, 117.9999832373631);
assert_eq!(y, 31.999983711526742);