I have looked everywhere but cannot find exactly what i need help with so hopefully someone can help me.
As you can see it is a 2D mesh generated out of a program called Pix4D Mapper.
Is there a simple tool to do this? Right now i have been creating a flat version of the file below and then linking the edges of the top and bottom one with new faces however this will take upwards of 7 hours for the whole file and may not even work. The problem is that there are different elevations on the work site that we scanned and without filling in the area we cannot 3D print the file.
I already tried using the solidify tool but due the complexity of the model it ruins the buildings and levies when solidifying it. Is there any other way to do this?
Also is there anything else that should be done before printing?