HALOWERKKartenwerk
emission zone
Looks for low-emission zones, congestion charge areas and access-restricted areas around a coordinate and reports each with its type, the vehicle classes it restricts where tagged, the operator, and the distance from your point. Zones are matched by the tags actually used for this in OpenStreetMap, including boundary relations and landuse areas carrying emission tags, and the response lists which tag produced each hit so a questionable match can be judged. The warning is the product here as.
POST https://karte.halowerk.com/v1/emission-zoneEingaben
| Feld | Typ | Pflicht | Beschreibung |
|---|---|---|---|
| lat | number | Ja | |
| lon | number | Ja | |
| radius_km | number | Nein | How far around the point to look for zones. |
Vollständiges Eingabeschema anzeigen
{
"type": "object",
"required": [
"lat",
"lon"
],
"additionalProperties": false,
"properties": {
"lat": {
"type": "number",
"minimum": -90,
"maximum": 90
},
"lon": {
"type": "number",
"minimum": -180,
"maximum": 180
},
"radius_km": {
"type": "number",
"minimum": 0.1,
"maximum": 25,
"default": 5,
"description": "How far around the point to look for zones."
}
}
}Veröffentlichtes Eingabebeispiel
{
"lat": 52.52,
"lon": 13.405,
"radius_km": 5
}Ergebnis & Dokumentation
Maschinenlesbare Dokumentation dieses Hubs
Quelle dieser Seite: der veröffentlichte HALOWERK-Katalog. Stand: 2026-11-01, 15:19 UTC.
Weitere Endpunkte dieses Hubs
- Kartenwerk0,005 USDC
accessible venue
POSThttps://karte.halowerk.com/v1/accessible-venueSearches OpenStreetMap for venues of a chosen kind near a coordinate and reports accessibility as the separate facts it actually consists of: step-free entrance, accessible toilet, lift, designated parking, plus entrance width and step coun
- Kartenwerk0,005 USDC
air quality
POSThttps://karte.halowerk.com/v1/air-qualityReturns hourly surface concentrations from the CAMS European air-quality ensemble for a point in the cached DACH and Central Europe area. Available pollutants are CO, NO2, NO, O3, PM2.5, PM10 and SO2. Values come from the nearest 0.1 degree
- Kartenwerk0,008 USDC
airspace check
POSThttps://karte.halowerk.com/v1/airspace-checkCombines coordinate-level current weather from Open-Meteo, nearby worldwide METAR observations and worldwide SIGMETs from the U.S. Aviation Weather Center, official FAA TFR NOTAM polygons with time and vertical limits, plus broader NOTAMs w