Building Footprint

[zno]

Is there a maximum footprint for buildings in the game??  Also, how do you specify the footprint?  I've seen the strings of 1's and 0's that I assume relate to cells on the map, but what's the method to the madness?

-zno

[Vixis]

If there are 0 unit can pass, if 1 can not.
You can find explanation of how to modify different aspects of Glest in the Wikia http://http://glest.wikia.com/wiki/Modify_Glest