The rating curve is the most frequently used methodology for continuous river flow
measurement. However, to establish a reliable rating curve is difficult, takes time, and is …

A methodology for estimating discharges and development of rating curves at ungauged
river sites is presented. The methodology employs a routing method, which is an extension …

The operational measurement of discharge in medium and large rivers is mostly based on
indirect approaches by converting water stages into discharge on the basis of steady-flow …

A rating curve is used to indirectly estimate the discharge in rivers based on water level
measurements. The discharge values obtained from a rating curve include uncertainties …

Traditional methods for the calculation of rating curves from measurements of water level
and discharge are criticised as being limited and complicated to implement, such that …

A rating curve provides an estimation of river discharges based on stage (water level). This
estimation contains a level of uncertainty. Initial uncertainty occurs at the time of …

A rating curve represents a supposedly-unique relationship between the stage (surface
elevation) of water at a gauging station and the flow past that station. A significant problem is …

This article proposes a methodology for synthesising the rating curve in one or more cross-
sections of a watercourse provided with stage data, when a reliable rating curve and stage …

This study proposes a framework for analysing and quantifying the uncertainty of river flow
data. Such uncertainty is often considered to be negligible with respect to other …

Streamflow measurements are of paramount importance in water resources engineering. It
is the basic data required for planning and design of various structures and water resource …