Welcome to the Hydrologic Engineering Centers’ Next Generation Flood
Impact Analysis (HEC-FIA) computer program version 2.2. It is the
successor to the Project Benefit Accomplishment package, HEC-PBA.
HEC-FIA includes damage-analysis capabilities, the ability to analyze
geo-referenced gridded data, data connectivity with HEC-DSS, tabular
reports, and interfaces with geographic information systems (GIS). It also
includes a graphical user interface (GUI) that allows the user to enter and
edit data necessary for impact analysis.