Stormwater Drainage Information System (NEwIS - FHH Subnetwork) HamburgNiederschlagsentwässerungs-Informationssystem (NEwIS - Teilnetz FHH) Hamburg

Name: Stormwater Drainage Information System (NEwIS - FHH Subnetwork) Hamburg
Creator: LGV Hamburg

Niederschlagsentwässerungs-Informationssystem (NEwIS - Teilnetz FHH) HamburgStormwater Drainage Information System (NEwIS - FHH Subnetwork) Hamburg

Published by LGV Hamburg

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This WFS provides drainage network data for Hamburg as part of the Stormwater Drainage Information System (NEwIS), published by LGV Hamburg. NEwIS combines two datasets: one from the Free and Hanseatic City of Hamburg (FHH) and one from Hamburg Wasser. This particular service covers the FHH subnetwork, including features such as flow arrows, retention basins, manhole and pipe invert levels, cover heights, pipe dimensions, rainwater treatment facilities, and sewer nodes and sections, supporting analysis and management of the city's stormwater drainage infrastructure.Das Niederschlagsentwässerungs-Informationssystem (NEwIS) enthält Entwässerungsnetzdaten von Hamburg und setzt sich aus einem Datensatz der Freien und Hansestadt Hamburg (FHH) und einem Datensatz von Hamburg Wasser zusammen. Der vorliegende Datensatz enthält das Teilnetz der FHH. Die Daten werden...

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Data schema (55 fields)

Click a field to see example values.

Field	Type	Description
gml_parent_idGml parent id	string	Identifier of the parent GML feature.Identifier of the parent GML feature.
gml_parent_propertyGml parent property	string	Name of the parent GML property linking to this feature.Name of the parent GML property linking to this feature.
gml_idGml id	string	Unique GML feature identifier.Unique GML feature identifier.
objectid	string	Internal record identifier.Internal record identifier.
featurelink	string	Reference link to a related feature.Reference link to a related feature.
justification	string	Justification or reasoning note for the record.Justification or reasoning note for the record.
pnt_hcoordPnt hcoord	decimal	Horizontal coordinate of the point geometry.Horizontal coordinate of the point geometry.
pnt_vcoordPnt vcoord	decimal	Vertical coordinate of the point geometry.Vertical coordinate of the point geometry.
pnt_extendPnt extend	decimal	Extent value of the point geometry.Extent value of the point geometry.
label	string	Display label for the feature.Display label for the feature.
nutzungsart	integer	Type of usage or drainage system category, coded.Type of usage or drainage system category, coded.
winkel	decimal	Angle used for symbol or label orientation.Angle used for symbol or label orientation.
texthoehe_darstellungTexthoehe darstellung	decimal	Text height used for map display.Text height used for map display.
symbol_darstellungSymbol darstellung	string	Symbol type used for map display.Symbol type used for map display.
breite_darstellungBreite darstellung	decimal	Line width used for map display.Line width used for map display.
legende_darstellungLegende darstellung	string	Legend text describing the map display style.Legend text describing the map display style.
farbwert_darstellungFarbwert darstellung	string	Color value (hex code) used for map display.Color value (hex code) used for map display.
geom	geometry	Geometry of the drainage network feature.Geometry of the drainage network feature.
betreiber	string	Operator responsible for the drainage asset.Operator responsible for the drainage asset.
deckelhoehe	string	Elevation of the manhole cover.Elevation of the manhole cover.
eigentuemer	string	Owner of the drainage asset.Owner of the drainage asset.
funktion_hierarchischFunktion hierarchisch	string	Hierarchical function classification of the pipe or asset.Hierarchical function classification of the pipe or asset.
funktion_hydraulischFunktion hydraulisch	string	Hydraulic function of the drainage element.Hydraulic function of the drainage element.
kategorie_bauwerkKategorie bauwerk	string	Category of the structure.Category of the structure.
netzsystem	string	Drainage network system type.Drainage network system type.
qualitaet_hoehe_deckelQualitaet hoehe deckel	string	Accuracy of the recorded cover elevation.Accuracy of the recorded cover elevation.
qualitaet_hoehe_sohleQualitaet hoehe sohle	string	Accuracy of the recorded invert elevation.Accuracy of the recorded invert elevation.
qualitaet_lageQualitaet lage	string	Quality and accuracy of the recorded position.Quality and accuracy of the recorded position.
regenwassereinzugsgebiet	string	Rainwater catchment area associated with the feature.Rainwater catchment area associated with the feature.
schachttiefe	string	Depth of the manhole shaft.Depth of the manhole shaft.
sohlenhoehe	string	Invert elevation of the element.Invert elevation of the element.
status	string	Operational status of the drainage element.Operational status of the drainage element.
symbolori	string	Orientation of the displayed symbol.Orientation of the displayed symbol.
u_symbolU symbol	string	Coded symbol identifier used for map display.Coded symbol identifier used for map display.
wre_vorgangsnummerWre vorgangsnummer	string	Process number related to the rainwater catchment area.Process number related to the rainwater catchment area.
sohlenhoehe_vonschachtSohlenhoehe vonschacht	decimal	Invert level at the upstream manhole.Invert level at the upstream manhole.
sohlenhoehe_nachschachtSohlenhoehe nachschacht	decimal	Invert level at the downstream manhole.Invert level at the downstream manhole.
laenge	decimal	Length of the pipe segment.Length of the pipe segment.
kategorie	string	Category classification of the drainage element.Category classification of the drainage element.
grabentiefe	integer	Depth of the trench or ditch.Depth of the trench or ditch.
breite_randstreifenBreite randstreifen	integer	Width of the adjacent border strip.Width of the adjacent border strip.
hw_idHw id	string	Identifier of the associated water body or waterway.Identifier of the associated water body or waterway.
modell	string	Model type or classification of the element.Model type or classification of the element.
bezirk	string	Administrative district where the feature is located.Administrative district where the feature is located.
betriebsbereich	string	Operational area responsible for the asset.Operational area responsible for the asset.
wre	string	Related rainwater catchment area reference.Related rainwater catchment area reference.
baujahr	integer	Year the asset was constructed.Year the asset was constructed.
akz	string	Asset or object code identifier.Asset or object code identifier.
bemerkung	string	Free-text remark about the feature.Free-text remark about the feature.
belegenheit	string	Location or site designation of the feature.Location or site designation of the feature.
gewaesser	string	Name of the associated water body.Name of the associated water body.
art_der_regenwasserbehandlungArt der regenwasserbehandlung	string	Type of rainwater treatment applied.Type of rainwater treatment applied.
zusaetzliche_anlagenZusaetzliche anlagen	string	Additional facilities associated with the feature.Additional facilities associated with the feature.
produkttyp	string	Product type classification of the asset.Product type classification of the asset.
angeschl_befestigte_flaecheAngeschl befestigte flaeche	decimal	Connected paved surface area draining into the system.Connected paved surface area draining into the system.

Schema captured from wfs 2 days ago.

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Sample data (3 records)

Record 1gml_id: WFS_NEwIS_FHH_Haltung.1 · laenge: 3.68

{
  "gml_id": "WFS_NEwIS_FHH_Haltung.1",
  "laenge": 3.68,
  "status": "in Betrieb (aus Migrat.)",
  "objectid": 232669,
  "u_symbol": 1014,
  "betreiber": "Netzbetrieb Mitte",
  "kategorie": "Trummenanschlussltg.",
  "eigentuemer": "FHH-Kooperation",
  "nutzungsart": "Mischwassersystem",
  "qualitaet_lage": "Digitalisierung, Lage bekannt",
  "breite_darstellung": 1,
  "symbol_darstellung": "Linie",
  "gml_parent_property": "featureMember",
  "legende_darstellung": "Anschlussleitung -Mischwasser - Lage genau",
  "farbwert_darstellung": "#a57c00",
  "funktion_hydraulisch": "Freispiegelabfluss",
  "funktion_hierarchisch": "Leitung",
  "sohlenhoehe_vonschacht": 1.1,
  "sohlenhoehe_nachschacht": 1.1
}

Record 2gml_id: WFS_NEwIS_FHH_Haltung.2 · laenge: 10.55

{
  "gml_id": "WFS_NEwIS_FHH_Haltung.2",
  "laenge": 10.55,
  "status": "angeschlossen",
  "objectid": 419710,
  "u_symbol": 1022,
  "betreiber": "Netzbetrieb West",
  "kategorie": "Trummenanschlussltg.",
  "eigentuemer": "FHH-Kooperation",
  "nutzungsart": "Mischwassersystem",
  "qualitaet_lage": "Keine Aufmessung vorhanden, Lage ungenau",
  "breite_darstellung": 1,
  "symbol_darstellung": "Strich Strich",
  "gml_parent_property": "featureMember",
  "legende_darstellung": " Anschlussleitung -Mischwasser - Lage ungenau",
  "farbwert_darstellung": "#a83800",
  "funktion_hydraulisch": "Freispiegelabfluss",
  "funktion_hierarchisch": "Leitung",
  "sohlenhoehe_vonschacht": 16.76,
  "sohlenhoehe_nachschacht": 16.76
}

Record 3gml_id: WFS_NEwIS_FHH_Haltung.3 · laenge: 11.08

{
  "gml_id": "WFS_NEwIS_FHH_Haltung.3",
  "laenge": 11.08,
  "status": "angeschlossen",
  "objectid": 533258,
  "u_symbol": 1013,
  "betreiber": "Netzbetrieb Mitte",
  "kategorie": "Trummenanschlussltg.",
  "netzsystem": "Strassenentwässerung",
  "eigentuemer": "FHH-Kooperation",
  "nutzungsart": "Regenwassersystem",
  "qualitaet_lage": "UTM-Koord vorh, Lage genau",
  "breite_darstellung": 1,
  "symbol_darstellung": "Linie",
  "gml_parent_property": "featureMember",
  "legende_darstellung": "Anschlussleitung -Regenwasser - Lage genau",
  "farbwert_darstellung": "#004da8",
  "funktion_hydraulisch": "Freispiegelabfluss",
  "funktion_hierarchisch": "Leitung",
  "sohlenhoehe_vonschacht": 1.92,
  "sohlenhoehe_nachschacht": 1.92,
  "regenwassereinzugsgebiet": "54740047"
}

Live sample captured at profiling time — values may have changed upstream.

Verification Status

Using the API

Query examples

curl -s 'https://geodienste.hamburg.de/HH_WFS_NEWIS_Teilnetz_FHH?service=WFS&version=2.0.0&request=GetCapabilities' -H 'Accept: application/json'

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