Certainty 3D is hosting a free webinar on Wednesday October 25 from 11 to 11:30 EDT. The focus will be on the upcoming release of TopoDOT 10.6. Features include vertical and encroachment clearance tools as well as the official release of TopoDOT for Esri.
TopoDOT is becoming the go to solution for a number of feature extraction applications. Be sure to take a look.
You can register here.