ArcMap

Export Topology

Résumé

Exports a topology from a geodatabase to an .xml file. The .xml file can be used by the Import Topology tool to create a topology in a feature dataset. Both this tool and the Import Topology tool allow you to share and create topologies within different geodatabases. The .xml file contains a definition of a topology, including feature class names, topology ranks, topology rules, and cluster tolerance.

Utilisation

  • This tool supports all data models and can be used on any geodatabase topology.

Syntaxe

arcpy.defense.ExportTopology(topology, location, file_name)
ParamètreExplicationType de données
topology

An existing topology in a Defense Mapping geodatabase. All feature classes that participate in this topology will be listed in the output .xml file.

Topology; Topology Layer
location

The folder in which the .xml file will be written.

Folder
file_name

The name of the topology .xml file that will be created by the tool.

String

Sortie dérivée

NomExplicationType de données
out_fileFile

Exemple de code

ExportTopology example (Python window)

The following Python window script demonstrates how to use the ExportTopology tool.

# import os for path functions
import os

# local variables
topology="C:\\data\\MX_GTDS_4_0.gdb\\GTDS\\GTDS_Topology"
path="c:\\data"
outfile="gtdsTopo.xml"

# execute the tool
arcpy.ExportTopology_defense(topology,path,outfile)

# see if the file exists
print os.path.exists(os.path.join(path,outfile))

Environnements

Cet outil n'utilise pas d’environnement de géotraitement.

Informations de licence

  • Basic: Non
  • Standard: Requiert Defense Mapping
  • Advanced: Requiert Defense Mapping

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