摘要: select * from `location` where ( acos( sin(([#latitude#]*3.1415)/180) * sin((latitude*3.1415)/180) + cos(([#latitude#]*3.1415)/180) * cos((latitude*3.1415)/180) * cos(([#longitude#]*3.1415)/180 - (l... 阅读全文
posted @ 2018-08-24 11:38 半雨微凉 阅读(4012) 评论(0) 推荐(0) 编辑