This is a portion of commands for lithos that builds the topography (or find height). It is useful to have this around so when you need to run it several times, you can just copy/paste.

Build Topo Only

0044101n0y004428 fill no data with shape slope7.0116yy2 condition with existing topo.010 begin integration.025300v1u

Use to run overlaps also

0044101n0y004428 fill no data with shape slope7.0116yy2 condition with existing topo.010 begin integration.025300v1u1ory1orn3n1 3 5irnn