Hydrometry

Hydrometry is the monitoring of the components of the hydrological cycle including rainfall, groundwater characteristics, as well as water quality and flow characteristics of surface waters. The etymology of the term hydrometry is from Greek: ὕδωρ (hydor) 'water' + μέτρον (metron) 'measure'. Hydrometry is the monitoring of the components of the hydrological cycle including rainfall, groundwater characteristics, as well as water quality and flow characteristics of surface waters. The etymology of the term hydrometry is from Greek: ὕδωρ (hydor) 'water' + μέτρον (metron) 'measure'.