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Overview

Import Delft3D flow model results that are stored in the NEFIS file format. There are 2 types of Delft3D Flow model results:

  • Point-based output
  • Grid-based output.

In both cases data are stored in NEFIS file but the structure is different.

Input from NEFIS

Currently the Delft3DFlow import can import point-based results only which are stored in number of NEFIS structures (groups, cells, elements as they are defined in the NEFIS file format):

Group

Element

Type

Unit

Example

Comment

<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="706ae27f-e9b4-4f27-ad79-51af263df5ac"><ac:plain-text-body><![CDATA[

his-const

ITDATE

INTEGER [2]

YYYYYYDDMM, HHmmSS

20050101, 100101

start date and time

]]></ac:plain-text-body></ac:structured-macro>

his-const

TUNIT

INTEGER

sec

60

time unit

<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="28f34d53-13b6-4958-b428-b7414976eddb"><ac:plain-text-body><![CDATA[

his-const

NAMST

CHARACTER*20 [nLocations]

 

"st1", "st2", ...

location names

]]></ac:plain-text-body></ac:structured-macro>

<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="1e9340d8-9a1b-4179-9600-fd5172060e3c"><ac:plain-text-body><![CDATA[

his-info-series

ITHISC

INTEGER [nCells]

 

0, 10, ...

time step number for each cell in a group

]]></ac:plain-text-body></ac:structured-macro>

<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="e1c1778f-37aa-49c6-88e7-21db6c5851b6"><ac:plain-text-body><![CDATA[

his-series

ZWL

REAL[nCells]

m

1.1, 1.2, ...

water level values for each time step defined in the ITHISC

]]></ac:plain-text-body></ac:structured-macro>



Names and dimensions of the variables available in the Delft3D Flow results file:

Variable

Supported

Name

Group dimension

Element dimension

Comment

<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="93ec1bc2-c328-4ebb-9656-fc9d055fc2d0"><ac:plain-text-body><![CDATA[

ZWL

(plus)

Water-level in station (zeta point)

[5761]

[43]

 

]]></ac:plain-text-body></ac:structured-macro>

<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="082bfc77-f764-44b1-b83a-5ce56148572d"><ac:plain-text-body><![CDATA[

ZVICWV

(plus)

Vertical eddy viscosity-3D in station (zeta point)

[5761]

[1]

 

]]></ac:plain-text-body></ac:structured-macro>

<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="fcf72d48-9ad7-4e77-8319-748fdf2eaf5f"><ac:plain-text-body><![CDATA[

ZTUR

(plus)

Turbulent quantity per layer in station (zeta point)

[5761]

[1]

 

]]></ac:plain-text-body></ac:structured-macro>

<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="54a54e37-10bf-4100-992a-9ced95b5918d"><ac:plain-text-body><![CDATA[

ZTAUKS

(plus)

Bottom stress U in station (zeta point)

[5761]

[43]

 

]]></ac:plain-text-body></ac:structured-macro>

<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="0cc53f53-b3fc-4786-bc5c-aa2fdee85944"><ac:plain-text-body><![CDATA[

ZTAUET

(plus)

Bottom stress V in station (zeta point)

[5761]

[43]

 

]]></ac:plain-text-body></ac:structured-macro>

<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="d1ba3979-9750-434a-901c-da6970c2a29b"><ac:plain-text-body><![CDATA[

ZRICH

(plus)

Richardson number in station (zeta point)

[5761]

[1]

 

]]></ac:plain-text-body></ac:structured-macro>

<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="22810ed5-ef9b-4df4-a0ff-9202d539f2f9"><ac:plain-text-body><![CDATA[

ZRHO

(plus)

Density per layer in station (zeta point)

[5761]

[1]

 

]]></ac:plain-text-body></ac:structured-macro>

<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="1cd65c75-180d-4a70-ba9a-4ae153f9014e"><ac:plain-text-body><![CDATA[

ZQYK

(plus)

V-discharge per layer in station (zeta point)

[5761]

[43, 1]

 

]]></ac:plain-text-body></ac:structured-macro>

<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="af6e83f4-e1a7-4580-b03a-f283435a387f"><ac:plain-text-body><![CDATA[

ZQXK

(plus)

U-discharge per layer in station (zeta point)

[5761]

[43, 1]

 

]]></ac:plain-text-body></ac:structured-macro>

<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="d79b41a0-6ff2-42d9-b708-e71d61b2fdce"><ac:plain-text-body><![CDATA[

ZDICWW

(plus)

Vertical eddy diffusivity-3D in station (zeta point)

[5761]

[43, 1]

 

]]></ac:plain-text-body></ac:structured-macro>

<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="d0547a2e-d16f-457f-8a6c-15f8a995d131"><ac:plain-text-body><![CDATA[

ZCURW

(plus)

W-velocity per layer in station (zeta point)

[5761]

[1]

 

]]></ac:plain-text-body></ac:structured-macro>

<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="9261ba9e-6797-45ba-acaf-594e6c03c06f"><ac:plain-text-body><![CDATA[

ZCURV

(plus)

V-velocity per layer in station (zeta point)

[5761]

[43, 1]

 

]]></ac:plain-text-body></ac:structured-macro>

<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="ef3aed29-936d-476a-bf62-10d19a3d533b"><ac:plain-text-body><![CDATA[

ZCURU

(plus)

U-velocity per layer in station (zeta point)

[5761]

[43, 1]

 

]]></ac:plain-text-body></ac:structured-macro>

<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="d18e5fab-cb99-4792-8cfc-3b0f9921ac39"><ac:plain-text-body><![CDATA[

HYDPRES

(plus)

Non-hydrostatic pressure at station (zeta point)

[5761]

[1]

 

]]></ac:plain-text-body></ac:structured-macro>

<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="d4bcc630-54fb-4803-aeb4-9490eb9e5786"><ac:plain-text-body><![CDATA[

GRO

(plus)

Concentrations per layer in station (zeta point)

[5761]

[1]

concentration of what (question)

]]></ac:plain-text-body></ac:structured-macro>

<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="74b93aec-34b7-45fa-b37c-be1d9ff6a38c"><ac:plain-text-body><![CDATA[

FLTR

(minus)

Total discharge through cross section (velocity points)

[5761]

[16]

can not be imported, requires velocity points

]]></ac:plain-text-body></ac:structured-macro>

<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="79b3d089-85fc-4e92-b9ca-3b31efc2ad15"><ac:plain-text-body><![CDATA[

DTR

(plus)

Dispersive transport through cross section (velocity points)

[5761]

[1]

strange that dimension differs from previous - 1 versus 16

]]></ac:plain-text-body></ac:structured-macro>

<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="ea51fb0b-86b5-4fef-892d-56ce648c2a43"><ac:plain-text-body><![CDATA[

CTR

(minus)

Monumentary discharge through cross section (velocity points)

[5761]

[16]

can not be imported, requires velocity points

]]></ac:plain-text-body></ac:structured-macro>

<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="182f8d9e-cf73-4bb4-b226-4f8c2f55ad5c"><ac:plain-text-body><![CDATA[

CTR

(minus)

Advective transport through cross section (velocity points)

[5761]

[1]

can not be imported, requires velocity points

]]></ac:plain-text-body></ac:structured-macro>


Configuration

To import location-based data from Delft3D Flow NEFIS file setup a TimeSeriesImport module configuration like:

Code Block
xml
xml

<?xml version="1.0" encoding="UTF-8"?>
<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>Delft3DFlow</importType>
			<folder>../junit_test_output/nl/wldelft/fews/system/plugin/dataImport/TimeSeriesImportTestData/import/delft3dflow</folder>
			<idMapId>delft3dflowMapId</idMapId>
			<importTimeZone><timeZoneOffset>+01:00</timeZoneOffset></importTimeZone>
		</general>

		<timeSeriesSet>
			<moduleInstanceId>ImportDelft3DFlow</moduleInstanceId>
			<valueType>scalar</valueType>
			<parameterId>Z.m</parameterId>
			<locationId>shepelevo</locationId>
			<timeSeriesType>external forecasting</timeSeriesType>
			<timeStep unit="minute" multiplier="1"/>
			<relativeViewPeriod unit="day" start="0" end="4"/>
			<readWriteMode>add originals</readWriteMode>
		</timeSeriesSet>
	</import>
</timeSeriesImportRun>

...