Digital Elevation Models (DEMs) are 2D maps in which each point is associated with its height. They can be obtained through techniques such as photogrammetry, lidar, land surveying, etc. They represent the elevation of a terrain map. This project will generate 3D object from DEM files.

The main objective of this project is to implement a software able to :

• Import DEM files from various formats
• Visualize them in 3D (with rotations, translations and zooms along the axis)
• Allow the user to resize or to crop them using boundary boxes
• Create a support at its basis to transform it into a 3D object
• Add a fonctionnality to label it on (or below its support)
• Export the result in OBJ and STL formats