Closest Facility Field Mappings arcpy.nax

302
0
04-28-2022 05:58 AM
Kristen
New Contributor II

The documentation lists ID field, but I am not able to access it with field mappings. I get a Key Error when trying ID or IncidentID. Name works fine.

 

# Construct a field mapping object
field_mappings = closest_facility.fieldMappings(arcpy.nax.ClosestFacilityInputDataType.Incidents)

# Map the field from your input data to the incidents
# class's Incident ID
# field_mappings["IncidentID"].mappedFieldName = "ADDRESS_KEY" # KeyError: 'IncidentID'
field_mappings["ID"].mappedFieldName = "ADDRESS_KEY" # KeyError: 'ID'
# field_mappings["Name"].mappedFieldName = 'ADDRESS_KEY' # works

 

 

 

---------------------------------------------------------------------------
KeyError                                  Traceback (most recent call last)
<ipython-input-144-2a71c2ff6a31> in <module>
      5 # class's Incident ID
      6 # field_mappings["IncidentID"].mappedFieldName = "ADDRESS_KEY" # KeyError: 'IncidentID'
----> 7 field_mappings["ID"].mappedFieldName = "ADDRESS_KEY" # KeyError: 'ID'
      8 # field_mappings["Name"].mappedFieldName = 'ADDRESS_KEY' # works

KeyError: 'ID'

 

 

for f in field_mappings:
    print(f)

 

 

Name
TargetFacilityCount
CurbApproach
AdditionalTime
AdditionalDistance
AdditionalCost
Cutoff
Bearing
BearingTol
NavLatency

How do you populate the ID?

 

ArcGIS Pro 2.9.2

Jupyter Notebook in Chrome Browser

Tags (3)
0 Kudos
0 Replies