A Drainage pattern can be defined in the shadow of topographical features from which a stream gets runoff, through flow, and groundwater flow which can be divided by topographic barriers called a ...

The Drainage System or the River system that flows through the certain pattern formed by the streams, rivers, and lakes in a particular drainage basin. They are guided by the topography of the land, ...

Cambridgeshire grower David Felce has introduced drainage measures that not only traps sediment, but also cuts flooding risk during the wet winter months. Philip Case went to see them in action.