2016-01-02 14:31:56 +01:00

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v.net.centrality
Computes degree, centrality, betweeness, closeness and eigenvector centrality measures in the network.
Vector (v.*)
ParameterVector|input|Input vector line layer (network)|1|False
ParameterString|degree|Name of degree centrality column|degree|False|True
ParameterString|closeness|Name of closeness centrality column|closeness|False|True
ParameterString|betweenness|Name of betweenness centrality column||False|True
ParameterString|eigenvector|Name of eigenvector centrality column||False|True
*ParameterNumber|iterations|Maximum number of iterations to compute eigenvector centrality|1|None|1000|True
*ParameterNumber|error|Cumulative error tolerance for eigenvector centrality|0.001|None|0.1|True
*ParameterString|cats|Category values||False|True
*ParameterString|where|WHERE conditions of SQL statement without 'where' keyword||True|True
*ParameterTableField|arc_column|Arc forward/both direction(s) cost column (number)|input|0|True
*ParameterTableField|arc_backward_column|Arc backward direction cost column (number)|input|0|True
*ParameterBoolean|-a|Add points on nodes|True|True
*ParameterBoolean|-g|Use geodesic calculation for longitude-latitude locations|False|True
OutputVector|output|Network_Centrality