a better way of putting that, so that the plane is also above the ground
`get ground heigh + position object
y# = Get ground height(1,X#,Z#)
position object 1,x#,y#,z#
` get camera x,y and z values
cx = object position x(1)
cy = object position y(1)
cz = object position z(1) - 100
` position and point the camera
position camera cx,cy,cz
point camera cx,cy+20,cz+100
as for the actual plane movement, there are some comands in v1.13 (look for role object() under basic 3d) which make the movement of the plane far esier to figure out