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Create a new region for this section.

In this step we want to get our measured data (we have in the file ", we will retreive the measured data from the file waterLevel_at_GaugingStation.csv") as timeseries. For this we use the function GetTimeSeriesFromCSVFile from the StandardFunctions library. This gives us a timeseries that is a list of [datetime, value]. as a time series. The function GetTimeSeriesFromCSVFile  Image Added  within the Sobek2Functions library accomplishes this task, and returns a time series, which is a list composed by pairs of elements [datetime, value]. Details about the formatting for date and time can be found at https://docs.python.org/2/library/datetime.html#strftime-strptime-behavior.

from Libraries.Sobek2Functions import *   # Region Import libraries
measuredTimeSeries = GetTimeSeriesFromCSVFile(rootPath + "\waterLevel_at_GaugingStation.csv", dateTimeFormat ="%d-%b-%y %H:%M:%S")

Now that Since the model has already been run we also want to get the waterlevel at calculation point "Gauging Station" (the same point as our measurement data) as timeseries, we can now obtain the water level time series at the calculation point Gauging Station (the same location where the imported data has been measured). This is done by using the following lines:with the functions GetComputationGridLocationByName  Image Added  and GetTimeSeriesFromWaterFlowModel  Image Added. 

calculationPoint = GetComputationGridLocationByName(flowModel, "Gauging Station")
waterlevelResults = GetTimeSeriesFromWaterFlowModel(flowModel, calculationPoint, "Water level")

Note: The icon Image Added indicates functions that you might find interesting to see how they have been built. You can do this by opening the corresponding library (another normal script python file on its own) in the toolbox and checking the code which defines the function or method you are interested in.