The data set provides global river networks and corresponding water resources zones at three arc-seconds resolution and seven level. It provides river networks with good accuracy and precision and wat
A source water assessment identifies the vulnerability of the drinking water supply to contamination from typical human activities. The assessments are intended to facilitate and provide the basic i
A source water assessment identifies the vulnerability of the drinking water supply to contamination from typical human activities. The assessments are intended to facilitate and provide the basic i
