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Polygons to edges and nodes

Description

Extracts boundaries and nodes of polygons in separate files.

Parameters

Polygons [vector: polygon]
Input layer.

Outputs

Edges [vector]
Resulting line layer with polygons boundaries.
Nodes [vector]
Resulting line layer with polygons nodes.

Console usage

processing.runalg('saga:polygonstoedgesandnodes', polygons, edges, nodes)

See also