HALOWERKKartenwerk
quiet site
Builds a noise context for a site from what surrounds it. Roads within the radius are weighted by class, by recorded speed limit and lane count where present, and by distance with a falloff, because a motorway at eight hundred metres and a residential street at twenty are different problems. Railways are counted separately with their usage class, since freight lines at night dominate what people actually complain about. Airports, industrial land use, and noisy amenities such as nightclubs.
POST https://karte.halowerk.com/v1/quiet-siteEingaben
| Feld | Typ | Pflicht | Beschreibung |
|---|---|---|---|
| lat | number | Ja | |
| lon | number | Ja | |
| radius_m | integer | Nein |
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_m": {
"type": "integer",
"minimum": 100,
"maximum": 3000,
"default": 800
}
}
}Veröffentlichtes Eingabebeispiel
{
"lat": 52.52,
"lon": 13.405,
"radius_m": 800
}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