Add Edge-Edge Connectivity Rule To Geometric Network (Data Management)
Summary
Adds an edge-edge connectivity rule to a geometric network.
Usage
-
The feature classes specified must reside in the geometric network.
-
As a by-product of adding an edge-edge rule, edge-junction rules between the from and to edge feature classes and the junction feature class will be added to the geometric network, if they do not already exist.
-
The default junction subtype must be one of the specified junction subtypes.
Syntax
| Parameter | Explanation | Data Type |
in_geometric_network |
The geometric network to which the connectivity rule will be added. | Geometric Network |
in_from_edge_feature_class |
The name of the from edge feature class. | String |
from_edge_subtype |
The subtype description for the from edge feature class. If subtypes do not exist on the feature class, use the feature class name. | String |
in_to_edge_feature_class |
The name of the to edge feature class. | String |
to_edge_subtype |
The subtype description for the to edge feature class. If subtypes do not exist on the feature class, use the feature class name. | String |
in_junction_subtypes [in_junction_subtypes,...] |
The junction feature classes and subtypes through which these edge feature classes or subtypes will be permitted to connect. | String |
default_junction_subtype |
Junction Subtype that will serve as the default junction subtype for the edge-edge connectivity rule. | String |
Code Sample
The following stand-alone Python script demonstrates how to use the AddEdgeJunctionConnectivityRuleToGeometricNetwork in Python script to add an edge-edge connectivity rule with three different types of junctions to a geometric network.
# Import arcpy module
import arcpy
# Local variables:
Water_Net = "C:/data/Montgomery.gdb/Water/Water_Net"
# Process: Add Edge-Edge Connectivity Rule To Geometric Network
arcpy.AddEdgeEdgeConnectivityRuleToGeometricNetwork(Water_Net, "Distribmains", "Distribmains", "Distribmains", "Distribmains", "Fittings,Tap;Fittings,Tee;Fittings,Bend", "Fittings,Tap")