Systems and methods are disclosed for three dimensional mapping. In certain embodiments, a method may comprise executing a three dimensional mapping operation via a computing system, including capturing an image sequence of a plurality of physical surfaces via an image capture device, and receiving a user input corresponding to the image sequence, the user input identifying a location of a surface edge from the plurality of physical surfaces. The three dimensional mapping operation may further include identifying a plurality of feature points within the image sequence based on a projected light pattern on the plurality of physical surfaces, and generating a three dimensional map of the plurality of physical surfaces based on the image sequence, the user input, and the plurality of feature points.