CMR                     This function retrieves Catchment Mean Rainfall
                        (CMR).
FindInfo                Extract info from the waterml2.
FindTS                  This function retrieves time series of gauged
                        daily flow from the NRFA database.
GDF                     This function retrieves Gauged Daily Flow
                        (GDF).
OSGparse                Converts OS Grid Reference to BNG/WGS
                        coordinates.
catalogue               List of stations from UK NRFA
convertFlow             Convert flow from cumecs to mm/d
getTS                   This function retrieves time series data.
plotRainFlow            Plot rainfall and flow for a given station
plotTrend               Plot trend
seasonalAverages        Calculate seasonal averages
stationSummary          stationSummary
