3.3.4. Topography Data File

The file topo.txt contains all topography information. The first line in the topography file gives the number of points of known elevation followed by the list of the elevations (x,y,z). However, this is not the file that is used to define active topography in the forward modeling and inversion programs. Forward modeling and inversion executables require active cell models to define topography.

Fig. 3.9 Example topography file