Stream Tools REM Utility

The REM (Relative Elevation Model) Utility in Stream Tools enables users to assign elevations to polylines that intersect a given alignment, based on its associated profile. This functionality allows for the creation of REMs—digital models that represent elevation relative to a stream channel or other reference surface.

These models are particularly useful for:

• Identifying vegetation planting zones (hydroseres)

• Delineating geomorphic hazard zones

• Supporting ecological restoration and planning efforts

• Other spatial analysis applications tied to relative elevation

By integrating spatial data with elevation profiles, the REM Utility helps streamline analysis and decision-making in river corridor and landscape management.