mpas_tools.ocean.transects.interp_transect_grid_to_transect_triangle_nodes¶

mpas_tools.ocean.transects.interp_transect_grid_to_transect_triangle_nodes(dsTransectTriangles, da)[source]¶

Interpolate a DataArray on the original transect grid to triangle nodes on the MPAS-Ocean transect.

Parameters

dsTransectTriangles (xarray.Dataset) – A dataset that defines triangles making up an MPAS-Ocean transect, the results of calling find_transect_levels_and_weights()
da (xarray.DataArray) – An field on the original triangle mesh

Returns

daNodes (xarray.DataArray) – The data array interpolated to transect nodes with dimensions nTransectTriangles and nTriangleNodes