What is a catchment?

Understanding state school catchment areas in the UK

b) An urban catchment has area of 85hm, The slope of catchment ... | Filo

What is a catchment, and why should you care? - Catchments.ie

How to Create Catchment Area on ArcGIS - GIS Tutorial

Perth High School Catchment Area | Move Homes: Perth Home Builder

Catchment Area Map, A3 (1:50,000 Scale) - 3D model by smartmAPPS

Interactive Map: FEMA breaks down chance of natural disaster by area in California