Delft-FEWS PI format

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The Delft-Fews Published interface format (PI) consists of a number of xsd schemas defining a number of XML formats for the exchange of data. The timeseries format deals with (scalar) timeseries data.

File format documentation: https://publicwiki.deltares.nl/spaces/FEWSDOC/pages/8683960/Delft-Fews+Published+Interface+timeseries+Format+PI+Import

BlueM.Wave can read and write time series in FEWS PI format.

Notes

• When importing, the combination of locationId and parameterId is used as the time series title: <locationId>.<parameterId>
• When exporting, the event's flag attribute is always set to 2 ("Completed/Reliable", see https://publicwiki.deltares.nl/spaces/FEWSDOC/pages/8684161/D+Time+Series+Flags)
• The following table shows the mapping used between FEWS PI type and BlueM.Wave interpretation:

FEWS PI	BlueM.Wave
instantaneous	Instantaneous
mean	BlockRight
accumulative	CumulativePerTimestep