求助：wrf资料画流线图，出图线条特别密集，已经调节strmden至10，还是没什么效果

river

yifu422 发表于 2014-7-11 09:05
设置到1 比这还密集。。。

还是去看看官方文档
set strmden / set strmopts

set strmden density <arrow_spacing> <arrow_size> <arrow_type>

This command controls the appearance of the streamlines, drawn with 'set gxout stream'.

density        an integer between -10 and 10. Negative values are for high-res grids. The default value is 5.
arrow_spacing  a real number > 0.001 that controls the distance (in page inches) between arrows on each streamline
arrow_size     a real number >= 0.0 that controls the size (in page inches) of the arrows. The default value is 0.05.
arrow_type     may be 1 (for open arrow heads, "\/") or 2 (for closed arrow heads, filled triangles). The default value is 1.

Usage Notes

The optional arrow_spacing, arrow_size, and arrow_type options as well as support for negative density values for high-resolution grids were introduced in version 2.0.0.

'set strmopts' is an alias for 'set strmden'.

yifu422

好吧。。还是没有解决

yifu422

自己回复自己。。。

yifu422

。。。。微博还同步了？

yifu422

无语啊。。。

奚子惠

我跟你遇到一样的情况的 11楼的帖子非常有用哦！

yifu422

回复。。。。。

yifu422

回帖。。。。

yifu422

赚金钱。。太不容易了，老是要来回复自己。。

yifu422

自己回复自己