Bug
In ArcGIS Pro 3.4, data gaps are caused by the Union tool outputs in subsequent geoprocessing
| Bug ID Number | BUG-000172725 |
|---|---|
| Submitted | November 29, 2024 |
| Last Modified | December 27, 2024 |
| Applies to | ArcGIS Pro |
| Version found | 3.4 |
| Operating System | Windows OS |
| Operating System Version | 10.0 64 Bit |
| Status | As Designed |
Additional Information
This behavior is caused by bad data that does not follow ESRI recommendations for use in processing. The SR XYResolution is set extremely small... more than 100000 x smaller than the default. The gap shows up when you run RepairGeometry against the bad geometry in the poly_3 shapefile due to excessive movement caused by applying the bad Spatial Reference. Please see https://www.esri.com/arcgis-blog/products/arcgis-pro/analytics/geoprocessing-resolution-tolerance-and-hair/ for an explanation of the problem and how to fix the SpatialReference and geometry.Workaround
1. Repair all the input feature classes' spatial reference and geometry before analysis.
2. Use the Pairwise Integrate tool with all five input feature classes to repair any unintended gaps within individual feature classes or between features from different feature classes. Do not use spatial reference-related geoprocessing environments when running the Pairwise Integrate tool.
3. Run the Union tool with the repaired and integrated data.
Steps to Reproduce
Bug ID: BUG-000172725
Software:
- ArcGIS Pro
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