Modified DRASTIC using ArcMap

Discussion created by blythe_dan on Oct 9, 2012
Latest reply on Oct 10, 2012 by MBoucher21
I am beginning a project where I need to create a series of rankings in a 30 x 30 meter grid size, add values together and produce a final total ranking value for each individual grid.  The data used will be soils, percent slope, depth-to-groundwater, precipitation, ect..... What is the best and most efficient approach to this? Can this task or key components of this task be accomplished in ArcHydro?