[1] Univ Louisiana Lafayette, Dept Hist, Geog & Philosophy, Lafayette, LA 70504 USA
[2] Univ Louisiana Lafayette, Kathleen Babineaux Blanco Publ Policy Ctr, Lafayette, LA 70504 USA
[3] Univ Louisiana Lafayette, Dept Civil Engn, Lafayette, LA 70504 USA
[4] Univ Louisiana Lafayette, Louisiana WatershedFlood Ctr, Lafayette, LA 70504 USA
[5] Univ New Hampshire Joint Hydrog Ctr, Ctr Coastal & Ocean Mapping, NOAA, Durham, NH USA