mysql 计算两个坐标的位置 

ROUND(st_distance (point (a.lng, a.lat),point(" . $param['longitude'] . "," . $param['latitude'] . ") ) / 0.0111,2) as distance
posted @ 2024-01-20 14:34  风意不止  阅读(27)  评论(0)  编辑  收藏  举报