uxarray.grid.connectivity._build_edge_node_connectivity

uxarray.grid.connectivity._build_edge_node_connectivity(grid, repopulate=False)

Constructs the UGRID connectivity variable (Mesh2_edge_nodes) and stores it within the internal (Grid._ds) and through the attribute (Grid.Mesh2_edge_nodes).

Additionally, the attributes (inverse_indices) and (fill_value_mask) are stored for constructing other connectivity variables.

Parameters

repopulate (bool, optional) – Flag used to indicate if we want to overwrite the existed Mesh2_edge_nodes and generate a new inverse_indices, default is False