Topic Subject:extend the flood plain on an Existing River
littlelamb Pleb
posted 09-03-15 19:10 ET (US)
Hi all
Is it possible to extend the area that gets flooded without messing up the whole map. If so could some kind person give me full instructions of how to do it or provide a link to a tutorial. I do not want to make a new river just increase the high flood area to one already there