Map adjustment app's..?

[b.s.graybeal]

Howdy
-
We're approaching having to do lots of landscape adjustments of large 
plots. So we're looking for software that will adjust some of the 
internal components when size changes are made to one of their (interior 
component) neighbors. At a minimum, perhaps the contiguous elements might 
not reconfigure, but at least alert us when preset tolerance limits have 
been approached or exceeded. 
- 
Anyone know of anything like that for..: 
. . . : Mac OS 9.x or less; 
. . . : size unit information on each of the components; 
. . . : layering that would be independent of the primary first layer's 
shape(s). 
- 
Looking foreward to all your perfect and inexpensive suggestions... 
- 
as you can; ThanX..! 


B.S. Graybeal
          @ Singletree Greenhouse
   in the 'suthrn' HiLands
                            of Virginia's "Meadowviews"