Overview
Imports Austrian Hydro Data time series data as XML files that are delivered to FOEN in Switzerland. The files contain discharge time series in m3/s and water levels in cm. The files have an extension that contains the delivery date, example of file name "200642_Q.2016010910".
Configuration (Example)
A complete import module configuration consists of an ID Mapping file and an Import Module Instance file. Examples of the two are provided below.
The HYDAMS-XML file has the following characteristics:
- File is checked for XML element that start with “TSD”
- Location and parameter ID's are taken from the file name; first locationId, then parameter ID.
- Element that starts with "DEF" contains the header with the unit: EINHEIT
ModuleConfigFiles/
The following example of an Import Module Instance will import the time series as equidistant 15 minute interval series for time zone GMT+1 hour.
<timeSeriesImportRun xmlns="http://www.wldelft.nl/fews" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.wldelft.nl/fews http://fews.wldelft.nl/schemas/version1.0/timeSeriesImportRun.xsd"> <import> <general> <importType>HYDAMS-XML</importType> <folder>$IMPORT_FOLDER_ROOT$/austrian_hydro</folder> <failedFolder>$FAILED_FOLDER_ROOT$</failedFolder> <idMapId>ImportAustrian</idMapId> <unitConversionsId>ImportHydroUnits</unitConversionsId> <importTimeZone> <timeZoneOffset>+01:00</timeZoneOffset> </importTimeZone> <dataFeedId>Import.Austrian</dataFeedId> <actionLogEventTypeId>Import.Austrian</actionLogEventTypeId> </general> <timeSeriesSet> <moduleInstanceId>Observed</moduleInstanceId> <valueType>scalar</valueType> <parameterId>Q.m</parameterId> <locationSetId>HydroStations_AUSTRIA</locationSetId> <timeSeriesType>external historical</timeSeriesType> <timeStep unit="minute" multiplier="15"/> <readWriteMode>add originals</readWriteMode> <synchLevel>1</synchLevel> </timeSeriesSet> <timeSeriesSet> <moduleInstanceId>Observed</moduleInstanceId> <valueType>scalar</valueType> <parameterId>H.m</parameterId> <locationSetId>HydroStations_AUSTRIA</locationSetId> <timeSeriesType>external historical</timeSeriesType> <timeStep unit="minute" multiplier="15"/> <readWriteMode>add originals</readWriteMode> <synchLevel>1</synchLevel> </timeSeriesSet> <externUnit parameterId="Q.m" unit="m3/s"/> </import> </timeSeriesImportRun>
IdMapFiles/
The ID mapping file will contain a mapping of the parameters and locations in the data file with the internal parameter and location ID’s of the Delft-FEWS application.
<idMap xmlns="http://www.wldelft.nl/fews" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.wldelft.nl/fews http://fews.wldelft.nl/schemas/version1.0/idMap.xsd" version="1.1"> <parameter external="W" internal="H.m"></parameter> <parameter external="Q" internal="Q.m"></parameter> <locationIdFunction externalLocationFunction="@EXTERNAL_ID@" internalLocationSet="HydroStations_AUSTRIA"></locationIdFunction> </idMap>
Example File/
<?xml version="1.0" encoding="ISO-8859-1"?> <TSD RELEASE="1"> <DEF REIHENART="Z" TEXT="Nein" DEFART="I" EINHEIT="m│/s" LEN="0" ANZ="289" /> <DATA><![CDATA[ 2016-01-07T13:15:00Z 0.31699881 2016-01-07T13:30:00Z 0.31699881 2016-01-07T13:45:00Z 0.31886774 2016-01-07T14:00:00Z 0.31949073 2016-01-07T14:15:00Z 0.31949073 ........
Java source code
Delft-FEWS Java import parser source code: HydamsXMLTimeSeriesParser.java