George Abraham

Apologies @leouieda - below is the error message: ``` --------------------------------------------------------------------------- ValueError Traceback (most recent call last) Cell In[40], [line 4](vscode-notebook-cell:?execution_count=40&line=4) [1](vscode-notebook-cell:?execution_count=40&line=1) grid.dropna('northing', how='all') [2](vscode-notebook-cell:?execution_count=40&line=2) grid.dropna('easting', how='all') ----> [4](vscode-notebook-cell:?execution_count=40&line=4) rtp_grid =...

Hi @leouieda, thank you for the help! I've now removed `convexhull_mask` but have not been able to perform RTP yet, receiving the same error. I've looked into it and, using...

Added to this, I've run the following to convert it into an `xarray.DataArray` (as expected by `hm.reduction_to_pole`), before checking whether nan values exist, to which I got the response `All...

Apologies for the frequent comments, but I seem to have made a breakthrough. I've managed to get an output for the command, having converted the `xarray.Dataset` to an `xarray.DataArray` before...