uxarray._scrip._read_scrip¶
- uxarray._scrip._read_scrip(ext_ds)¶
Function to reassign lat/lon variables to mesh2_node variables.
Currently, supports unstructured SCRIP grid files following traditional SCRIP naming practices (grid_corner_lat, grid_center_lat, etc) and SCRIP files with UGRID conventions.
Unstructured grid SCRIP files will have ‘grid_rank=1’ and include variables “grid_imask” and “grid_area” in the dataset.
More information on structured vs unstructured SCRIP files can be found here: https://earthsystemmodeling.org/docs/release/ESMF_6_2_0/ESMF_refdoc/node3.html
Parameters: xarray.Dataset, required Returns: ugrid aware xarray.Dataset