Bug
In ArcGIS Pro, the pointCount from Intersect returns 0 even though there is an intersection between two lines.
| Bug ID Number | BUG-000138598 |
|---|---|
| Submitted | March 30, 2021 |
| Last Modified | October 7, 2024 |
| Applies to | ArcGIS Pro |
| Version found | 2.7.2 |
| Operating System | Windows OS |
| Operating System Version | 10.0 |
| Status | As Designed |
Additional Information
The polyline.intersect returns no point intersection with the xFactor=1000 however cShape.intersect(gShape, 2) returns a line of length 0.0269786. Intersection dimensions are mutually exclusive, since the geometries intersect as a line (1dim) the intersection they do not also intersect as a point (0dim). User will need to run intersect twice to get both point and and line intersection, then to deal with each as desired. How these geometries which are identical except for scale return different results will be due to the dataset's resolution and tolerance which affects how the geometries are stored and processes. With xFactor=1000 the 2 lines collapse and run coincidentally for a portion of their length causing a 2 dimention intersection. Also best practice says geometric operations should not be done with unknown coordinate system.Steps to Reproduce
Bug ID: BUG-000138598
Software:
- ArcGIS Pro
Get notified when the status of a bug changes
Discover more on this topic
Search for related information
Find training related to this topic
Explore ideas and give feedback
Get help from ArcGIS experts
Download the Esri Support App