HEC-RAS

HEC-RAS is comprehensive engineering software for performing one-dimensional steady and unsteady flow hydraulic calculations for both natural and constructed channels. It provides robust tools for modeling river hydraulics, floodplain mapping, and bridge/culvert analysis. The software features integrated data storage and management, powerful visualization through graphs and reports, and the RAS Mapper tool for creating and editing geometric data and mapping results. Its hydraulic analysis capabilities support a wide range of applications from flood risk management to channel design and environmental studies, making it an essential tool for water resources professionals.