BUG-000171087 for ArcGIS Pro

Numéro d’ID de bogue	BUG-000171087
Envoi	September 27, 2024
Dernière modification	November 13, 2024
S’applique à	ArcGIS Pro
Version trouvée	3.3.2
Système d’exploitation	Windows OS
Version du système d’exploitation	11.0 64 bit
Statut	As Designed

Informations supplémentaires

The COGO Enabled feature class schema consists of the minimal number of parameters to define 2-point lines, true curves, and spiral curves. Adding additional fields can create inconsistencies and conflicts. Additional fields can be added, and attribute rules can be used to update them on the fly. For example, a chord distance field can be added, and the following Arcade expression can be used: // return chord length given a radius and arclength var r = $feature.radius; //radius var al = $feature.ArcLength; //arclength var chord If (!IsEmpty($feature.Radius)){ chord = 2*r*sin(al/2*r); return chord }

Solution de contournement

Create a new field in the attribute table for the chord distance and use the following formula:

2 * !Radius! * math.sin((!ArcLength! / !Radius!) /2).

Additionally, use the Export ArcMap Traverse File option, as it would have all the fields, including chord length, and a join can be performed with the .txt file and the feature.

Convert the .txt file into a .dbf file using the Table To Geodatabase (Conversion) geoprocessing tool.