Construction Sites City of AachenBaustellen Stadt Aachen

Baustellen Stadt AachenConstruction Sites City of Aachen

APIExecutable4/7Query nowOpen workbench Subscribe🇩🇪Germany

A daily updated overview of roadworks and other traffic obstructions in the city of Aachen, Germany. The dataset provides the locations of officially recorded street construction sites, including precise positioning, the type and reason for the works, and their start and end dates, along with related traffic restrictions. It is published as a WMS geoservice by the Stadt Aachen's Department for Mobility and Traffic (Fachbereich Mobilität und Verkehr, FB 68), enabling integration into mapping applications for monitoring current construction activity and traffic disruptions within the city.”Tagesaktueller Überblick über Baustellen und andere Verkehrsbehinderungen der Stadt Aachen. Dieser Datensatz umfasst die Standorte der amtlich erfassten Straßenbaustellen in Aachen mit Informationen zur genauen Lage, zu Art und Grund der Maßnahme, zu Beginn und Ende der Maßnahme sowie etwaigen Be...

GetFeature Run verified request GetCapabilities

Data schema (25 fields)

Click a field to see example values.

Field	Type	Description
the_geomThe geom	geometry	Geometric location of the roadworks or obstruction.Geometric location of the roadworks or obstruction.
gid	int	Unique identifier for the record.Unique identifier for the record.
sbod_gidSbod gid	int	Reference identifier linking to the source roadworks record.Reference identifier linking to the source roadworks record.
sdatenid	int	Internal identifier for the roadworks dataset entry.Internal identifier for the roadworks dataset entry.
strassen	string	Name of the street affected by the roadworks.Name of the street affected by the roadworks.
zeitraum	string	Date range during which the roadworks take place.Date range during which the roadworks take place.
art	string	Type of construction or roadworks measure.Type of construction or roadworks measure.
symbol	string	Status label indicating whether the obstruction is upcoming, current, or expired.Status label indicating whether the obstruction is upcoming, current, or expired.
aachen_deAachen de	string	Link or reference to further information on the city of Aachen's website.Link or reference to further information on the city of Aachen's website.
extern_deExtern de	string	Link or reference to further information on an external website.Link or reference to further information on an external website.
hotlink	string	URL link to additional details about the roadworks.URL link to additional details about the roadworks.
von	dateTime	Start date and time of the roadworks or obstruction.Start date and time of the roadworks or obstruction.
bis	dateTime	End date and time of the roadworks or obstruction.End date and time of the roadworks or obstruction.
ref_idRef id	int	Reference identifier linking to a related record.Reference identifier linking to a related record.
bemerkung	string	Additional remarks or notes about the roadworks.Additional remarks or notes about the roadworks.
sperrart	string	Type of road closure or traffic restriction.Type of road closure or traffic restriction.
sbod_gid1Sbod gid1	int	Secondary reference identifier linking to the source roadworks record.Secondary reference identifier linking to the source roadworks record.
bereich	string	Affected area or section of the street.Affected area or section of the street.
beschreibu	string	Description of the roadworks or measure.Description of the roadworks or measure.
firma	string	Company carrying out the construction work.Company carrying out the construction work.
bauherr	string	Client or entity commissioning the construction work.Client or entity commissioning the construction work.
kontakt	string	Contact information for the roadworks.Contact information for the roadworks.
einschraen	string	Description of the traffic restrictions caused by the roadworks.Description of the traffic restrictions caused by the roadworks.
date	date	Date the record was last updated or published.Date the record was last updated or published.
sort_columnSort column	int	Numeric value used to order the records.Numeric value used to order the records.

Schema captured from wfs 22 days ago.

Query the data

Pick columns and a sort, then fetch a live preview straight from the source. Choose an API-filterable column (marked ▾) under “Where” to pick from its list of values.

Where=

Sort by

Sample data (3 records)

Record 1art: Strassenbau · bis: 2026-12-31T11:00:00Z

{
  "art": "Strassenbau",
  "bis": "2026-12-31T11:00:00Z",
  "gid": 61294,
  "von": "2025-04-08T10:00:00Z",
  "name": "Leitungsverlegungsarbeiten - Fernwärme",
  "symbol": "Vollsperrung - aktuell",
  "hotlink": null,
  "sbod_gid": 61294,
  "sdatenid": 98010,
  "strassen": "Altstraße",
  "zeitraum": "08.04.2025 - 31.12.2026",
  "aachen_de": null,
  "extern_de": null
}

Record 2art: Strassenbau · bis: 2026-07-24T10:00:00Z

{
  "art": "Strassenbau",
  "bis": "2026-07-24T10:00:00Z",
  "gid": 63535,
  "von": "2026-07-14T10:00:00Z",
  "name": "Straßenbauarbeiten - Kabelschachtinstandsetzung",
  "symbol": "Verkehrsbehinderung - abgelaufen",
  "hotlink": null,
  "sbod_gid": 63535,
  "sdatenid": 109144,
  "strassen": "Haßlerstraße",
  "zeitraum": "14.07.2026 - 24.07.2026",
  "aachen_de": null,
  "extern_de": null
}

Record 3art: Autokran+Arbeitsbühne · bis: 2026-07-29T10:00:00Z

{
  "art": "Autokran+Arbeitsbühne",
  "bis": "2026-07-29T10:00:00Z",
  "gid": 63448,
  "von": "2026-07-27T10:00:00Z",
  "name": "Arbeiten mit Autokran / Arbeitsbühne",
  "symbol": "Verkehrsbehinderung - zukünftig",
  "hotlink": null,
  "sbod_gid": 63448,
  "sdatenid": 109043,
  "strassen": "Kasinostraße",
  "zeitraum": "27.07.2026 - 29.07.2026",
  "aachen_de": null,
  "extern_de": null
}

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

Verification Status

Using the API

Query examples

curl -s 'https://bsis.aachen.de/geoserver/ows?service=WFS&version=2.0.0&request=GetCapabilities' -H 'Accept: application/json'

List the feature types (layers) and supported operations.

Dataset

Volume & freshness

Datasets

3

on this portal

License

No license declared upstream.

○ Documentation○ Data dictionary○ Versioning

Machine-readable & source

JSON

Embed this badge in a README or wiki — it always shows the latest verification state and quality tier.