标题: m2命令错误，提示：curves must be closed by area caculation [打印本页] 作者: 胖儿 时间: 2017-4-14 17:39 标题: m2命令错误，提示：curves must be closed by area caculation [attach]47083[/attach]
cad高程点导入rhino做地形，不是没显示就是只有文字。好容易在cad里把文字删了，只把点导入犀牛，结果用grasshopper里m2命令照中点显示错误，原因是 curves must be closed by area caculation。