Hi guys,
Interested to know if anyone has an algorithm or a method for automated roof detection, isolation and extraction of edges and pitch etc for.building modeling.
I am trying to use photogrammetry to isolate a roof and extract shape files of the edges for import into autocad. Only just begun looking into it but I believe some people are using ransac algorithms in order to.identify the edges.
Any direction or links you can provide would be much appreciated.
Thanks