With the release of SMS 13.1 beta, a new tool has been added to allow you to have additional annotations on feature objects. SMS already provides several options for adjusting how feature objects are displayed, but now more options exist specifically for feature arcs to help make working with feature arcs easier.
Currently in recent versions of SMS, annotations can be added to label arcs. This would let you see the name of specific arcs. The color and thickness of feature arcs can also be changed. Also, specific annotation options exist for specific model coverages, such as the SRH-2D boundary conditions map coverage.
The new map annotations can add a number of new annotations to your feature arcs.With the new annotation tools, the following can also be displayed:
- An arrow indicating the the direction of the feature arc
- Tick marks to indicate the distances along the arc
- The length and number of tick marks can be adjusted along the arc
- Tick mark labels can be added
- The font and color of tick mark labels can be changed
These options allow you to quickly see if an arc has been placed in the wrong direction or to check the measurement of an arc. Note that tick marks will use the units set in the project's projection.
To activate the map annotations, do the following:
- Open the Map Display Options
- Turn on the Annotations option under the Arcs section
- Click the Options button next to the Annotations option
- Turn on the different the map annotations options in the Arc Annotations Options dialog
Note, with the exception of the tick mark color, that the line width and color are still determined by the other arc display options. The display of the arcs can be adjusted before or after setting the arc annotation options.
Try out the different map annotation options in the SMS 13.1 beta today!