xugrid.UgridDataArrayAccessor.to_edge#

UgridDataArrayAccessor.to_edge(dim: str = 'nmax')[source]#

Map data to edges.

Creates a new dimension representing the contributing source elements for each node, as two nodes or two faces are connected to an edge.

Parameters:

dim (str, optional)

Returns:

mapped – A new UgridDataArray with data mapped to the edges of the grid.

Return type:

UgridDataArray

Examples

Compute the mean elevation based on the nodes for each edge:

>>> edge_elevation = node_elevation.to_edge().mean("contributors")