Need ability to toggle slope percentage annotations above/below the flow arrows on terrains. This will help with design and analysis. An option could be added in the flow arrow properties, please refer to the attached snapshot.
| Civil Product Used | OpenSite Designer, OpenRoads Designer, OpenRail Designer |
As a workaround which is fast as well I would recomend you to:
create a copy of terrain where you want to display the annotated flow arrows
drop this terrain element when arrows are displayed
create a civil labaler annotation definition which uses a 3d slope annotation text favorite
select all elements to be annotated, start civil labeler and choose the annotation definition and confirm the selection set, all elements will be annotated (see attachment)