摘要:        
PointF p = new PointF(116.305671f, 39.966051f); PointF p2 = new PointF(116.595428f, 39.828327f); double value = Math.Sqrt(Math.Abs(p.X - p2.X) * Math.    阅读全文
posted @ 2023-12-22 21:47 WebEnh 阅读(113) 评论(0) 推荐(0)
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摘要:        
PointF p = new PointF(116.305671f, 39.966051f); PointF p2 = new PointF(116.595428f, 39.828327f); double value = Math.Sqrt(Math.Abs(p.X - p2.X) * Math.    阅读全文
 posted @ 2023-12-22 21:47 WebEnh 阅读(113) 评论(0) 推荐(0) 
摘要:        
高德地图 WGS84转GCJ02 export function wgs84ToGcj02(lng, lat) { if (out_of_china(lng, lat)) { return [lng, lat] } else { var dlat = transformlat(lng - 105.0    阅读全文
 posted @ 2023-12-22 15:32 WebEnh 阅读(817) 评论(0) 推荐(0) | |||