From Photos to Point Clouds to Excel to Revit Topo

BIM blog.ca describes how to go through the following work method (step by step):

1. Photos
2. 123D Catch
3. .LAS (point) file
4. XYZ CSV file
5. Revit topography

Now you can (kinda) do your site survey using your camera :-)

via
BIM blog.ca: From Photos to Point Clouds and Topo in Revit