Geometric Network properties

Zusammenfassung

The Describe function returns the following properties for geometric networks. The Dataset property group is also supported.

For a geometric network, the Describe dataType property returns a value of "GeometricNetwork".

Eigenschaften

Eigenschaft	Erläuterung	Datentyp
featureClassNames (Schreibgeschützt)	A list of the feature classes participating in the geometric network.	String
networkType (Schreibgeschützt)	The type of associate logical network. StreetNetwork UtilityNetwork	String
orphanJunctionFeatureClassName (Schreibgeschützt)	The name of the feature class that contains the Orphan Junction features.	String

Codebeispiel

Geometric network properties example

The following stand-alone script displays properties for a geometric network:

import arcpy

# Create a Describe object from the geometric network.
#
desc = arcpy.Describe("C:/data/wellingham.gdb/water/water_Net")

# Print some geometric network properties
#
print("NetworkType:                    " + desc.networkType)
print("OrphanJunctionFeatureClassName: " + \
    desc.orphanJunctionFeatureClassName)
print("Feature Class Names:")
for fcname in desc.featureClassNames:
    print("  " + fcname)