Bug
ArcGIS Pro 3.2.x calculates a different geodesic length of arcs than the previous ArcGIS Pro versions in a projected coordinate system.
| Bug-ID-Nummer | BUG-000164146 |
|---|---|
| Eingereicht | January 5, 2024 |
| Zuletzt geändert | June 5, 2024 |
| Gilt für | ArcGIS Pro |
| Gefunden in Version | 3.2 |
| Betriebssystem | Windows OS |
| Betriebssystemversion | 11.0 64 bit |
| Status | Will Not Be Addressed |
Zusätzliche Informationen
The Calculate Geometry tool's Geodesic Length option utilizes a shape-preserving algorithm. Hence, additional vertices are included on the feature geometry when projecting onto an ellipsoid to maintain the shape of the features. Similar to a densification, when a standard geodesic distance is used, a significant distortion of the feature shape is caused due to the start and end points of the arc/curve which are re-projected. When the arc and curve segments is densified, for this instance, adding a vertex every 10 meters, using the Measure tool in the ArcGIS Pro returns a similar result to the new Calculate Geometry Geodesic Length, OID 3 is roughly ~29971 meters. The previous geodesic length in ArcGIS 3.1 and prior releases were inaccurate.Schritte zur Reproduzierung
Bug-ID: BUG-000164146
Software:
- ArcGIS Pro
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