Is there a way to create a label that reads the slope of a terrain between two points that are selected? The work arounds seem to be to annotate a line that is assigned a terrain, but this would be very inefficient if you have several slope segments to label.
The analyse between points allows to annotate. However it is one shot. Creating lines and now with drap line tool is more flexible if you need to move the points or snap to something that may change and you want to rule the annotation.
You say it is inefficient when you've got several segments to label. how are segments defined? Manually selecting pair of points?