Wanyi Jiang

> Hi @jwy-wbe thanks for using xMIP, and sorry for the delayed response. That is certainly not ideal. Is the dataset you are using available publicly? I am currently not...

> I think this might be an issue related to regionmask, but I am not 100% sure. To narrow this down I suggest the following: > > * Define a...

> I enter the same problem. When I use a smaller subste data covering the North Pacific (100E-100W, 30-60N), the white line still exists.  I fix the problem by...

> > Meanwhile, when I use "natural_earth_v5_0_0" data, the "merged_mask" function seems not work. > > **here is my code** `import numpy as np import xarray as xr from xmip.regionmask...

> Ah thank you. So you are saying that one column of the lat values are nan? that would absolutely explain this issue. Do you think we can close this...

> You can specify the edgecolor and hatch will take it automatically. > > If you only want the hatch, you can set edgewidth=0. > > ``` > import numpy...