Measuring geomorphology in river assessment procedures 1: A global overview of current practices

Abstract Despite geomorphic processes being increasingly recognized as a vital component of river management projects, evidence suggests that they may not be adequately captured in common assessment procedures. We reviewed 91 procedures from around the world to evaluate their effectiveness capturing relevant for goals. Our objectives were summarize which indicators are measured and how different types assessments categorized based on main focus: geomorphic, physical habitat, mixed hydromorphology. analysis identified differences included measurement methodologies between Some processes, such sediment transport, nearly completely absent all assessments, despite importance processes. The variability among single procedure is unlikely capture components required support every programs. Here, we discuss strengths limitations can used guide decisions select project A companion paper expands discussion plan effective unique