Configure Roads & Hwys to a specified precision

BryanKelley

ArcGIS Desktop - Roads & Highways Extension AND ArcGIS Server - Roads & Highways Server - Roadway Characteristic Editor (RCE) enhancement. Both R&H Desktop and RCE calculate measures based on the underlying spatial grid (commonly 7 decimal places), which is understood to be necessary. However, most DOT's will not track the precision of the data at that level as data collection methods don't support that level of accuracy. To that end, both R&H Desktop and RCE applications should have configuration settings where the precision of calculated measures can be set to a pre-determined length (i.e., 0.000) via a pre-determined manner (i.e., round, trim, etc.). This would enhance the usability of both applications and prevent user errors from occurring where extra precision is inadvertently added to the data. Request based on experience with 10.2.2 patch 1 and earlier versions.

RayChilcote

From what I see, we will be dealing with the same (our Measure resolution is 8 decimal places). To boot, 7 decimals is just slightly larger than the tolerance Esri set on our data.  This dictates the creation of gaps and overlaps.