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Bug

Reporting the defect with the functionality of the Split tool (Analysis toolbox) as part of a data specific issue. The Split tool runs successfully with no errors upon completion, using input parameters; contour data, a polygon feature class (3 multi-part polygons), and an incorrect output data is produced.

Zuletzt veröffentlicht: July 20, 2021 ArcGIS Pro
Bug-ID-Nummer BUG-000139128
EingereichtApril 16, 2021
Zuletzt geändertJune 5, 2024
Gilt fürArcGIS Pro
Gefunden in Version2.7.3
BetriebssystemWindows OS
Betriebssystemversion10.0 64 Bit
StatusWill Not Be Addressed

Zusätzliche Informationen

Refer to the following documentation, https://pro.arcgis.com/en/pro-app/latest/tool-reference/analysis/split.htm. The field used as the split field must contain unique values, and no repeated values. If the split field values are not unique, only the first value that is unique that is found is used. The rest of the records with that value are ignored. From the documentation, for the character field used to split the input features, this field's values identify the split features used to create each output feature class. The split field's unique values provide the output feature classes' names. 2. The NUMERO field, although defined as a TEXT field, contains a value that starts with a number. While output to FGDB seems to catch this and modifies the output fc name so that it is valid (adds prepends 'T' to the value for the fc name for me) there could be cases where the value starting with a number will cause issues. From the doc - "The split field's unique values must start with a valid character. If the target workspace is a geodatabase, the field's values must begin with a letter. Field values that begin with a number as in "350 degrees" cause an error. Exception: Shapefile names can begin with a number, and a folder target workspace allows field values that begin with a number." Solutions to get this to work for your case. Preliminary step... rename the NUMERO field values to not start with a number character. a. Use a field that really has unique values. b. Since you have repeated values in the split field, try to Dissolve on the NUMERO field and use the dissolve output as the split features and the NUMERO field in that dissolve output as the split field if this fits the analysis output you are looking for. If not, use unique values for each features NUMERO value.

Workaround

  • Run the Check Geometry tool.
  • Using the same contour intervals, and the polygon feature layer as input, use the Merge Tool, and merge the 3 polygons and then run the Split tool. The tool runs successfully, and all data is displayed. 

Schritte zur Reproduzierung

Bug-ID: BUG-000139128

Software:

  • ArcGIS Pro

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