Tilequery und Parcel API

Tilequery liefert die Vektorobjekte nahe einer Koordinate. Parcel liefert das Grundstück (Fläche, Nummer, Katastralgemeinde) an einem Punkt.

Basis-URL: https://api.mapx.at · Rate-Limit-Zone: search (10/s) · Guide: Grundstücke

Tilequery: vector features around a point

GET /v1/tilequery/{tilesets}/{coordinate}.json

Reads the vector tile at the tileset’s highest zoom (and neighbouring tiles for a radius). FeatureCollection, nearest feature first, properties.tilequery = {distance (m), geometry (point|linestring|polygon), layer}. Polygons containing the point have distance 0.

Parameter

Beispiel

curl -s -H "Authorization: Bearer YOUR_TOKEN" "https://api.mapx.at/v1/tilequery/cadastre/16.3725,48.2085.json?radius=50&limit=3" | jq

const res = await fetch("https://api.mapx.at/v1/tilequery/cadastre/16.3725,48.2085.json?radius=50&limit=3", { headers: { Authorization: "Bearer YOUR_TOKEN" } });
const data = await res.json();

import requests

res = requests.get("https://api.mapx.at/v1/tilequery/cadastre/16.3725,48.2085.json?radius=50&limit=3", headers={"Authorization": "Bearer YOUR_TOKEN"})
data = res.json()

Beispielantwort

{
  "type": "FeatureCollection",
  "features": [
    {
      "type": "Feature",
      "geometry": {
        "type": "Point",
        "coordinates": [
          16.37,
          48.21
        ]
      },
      "properties": {
        "name": "Herrengasse",
        "tilequery": {
          "distance": 3.2,
          "geometry": "linestring",
          "layer": "road_l"
        }
      }
    }
  ]
}

Fehler (Details: Fehlerkatalog)

Parcel at a point (BEV DKM)

GET /v1/parcel/{coordinate}

Parcel (parcel_number, cadastral_municipality_id, area_m2, is_building_land, source, plus parcel_id and links.dossier; the old fields gstnr, kgnr, bauflaeche, quelle are deprecated and still present until 2027-05-31) as polygon, computed from the boundary lines of the cadastre tiles (area deviates by per mille from the register value).

Parameter

Beispiel

curl -s -H "Authorization: Bearer YOUR_TOKEN" "https://api.mapx.at/v1/parcel/15.3294,48.2272" | jq

const res = await fetch("https://api.mapx.at/v1/parcel/15.3294,48.2272", { headers: { Authorization: "Bearer YOUR_TOKEN" } });
const data = await res.json();

import requests

res = requests.get("https://api.mapx.at/v1/parcel/15.3294,48.2272", headers={"Authorization": "Bearer YOUR_TOKEN"})
data = res.json()

Beispielantwort

{
  "type": "FeatureCollection",
  "features": [
    {
      "type": "Feature",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              16.3721,
              48.2081
            ],
            [
              16.3727,
              48.2081
            ],
            [
              16.3727,
              48.2086
            ],
            [
              16.3721,
              48.2081
            ]
          ]
        ]
      },
      "properties": {
  …

Fehler (Details: Fehlerkatalog)

Parcel dossier (BEV DKM and further open data)

GET /v1/parcels/{id}

Everything the open data say about one parcel in one call: administrative assignment, area (area_m2 in the plane of the Gauss-Krueger system as the cadastre computes it, area_ellipsoidal_m2), land use shares from the DKM, buildings (count, footprint, heights from BEV DLM where available), terrain statistics (min, mean, max elevation and mean/max slope from the terrain model, grid of up to 250 points inside the parcel), addresses assigned to the parcel, nearest public transit stop (null if the router is unavailable), year of the orthophoto flight, climate (the object of /v1/climate/{coordinate} at the inner point of the parcel: solar potential, normals, hot and snow days, drought; taken from a cache, sections are null with status: partial until the data of a new area are loaded), the geometry as GeoJSON and a ready-made links.static_image.

Parameter

Beispiel

curl -s -H "Authorization: Bearer YOUR_TOKEN" "https://api.mapx.at/v1/parcels/14143-288_4" | jq

const res = await fetch("https://api.mapx.at/v1/parcels/14143-288_4", { headers: { Authorization: "Bearer YOUR_TOKEN" } });
const data = await res.json();

import requests

res = requests.get("https://api.mapx.at/v1/parcels/14143-288_4", headers={"Authorization": "Bearer YOUR_TOKEN"})
data = res.json()

Beispielantwort

{
  "type": "Feature",
  "id": "14143-288_4",
  "geometry": {
    "type": "Polygon",
    "coordinates": [
      [
        [
          15.3414,
          48.2191
        ],
        [
          15.3447,
          48.2191
        ],
        [
          15.3447,
          48.2227
        ],
        [
          15.3414,
          48.2191
        ]
      ]
    ]
  },
  "bbox": [
    15.3414,
    48.2191,
  …

Fehler (Details: Fehlerkatalog)

Playground

Playground GET /v1/tilequery/{tilesets}/{coordinate}.jsonGET /v1/parcel/{coordinate}GET /v1/parcels/{id}

Anfrage senden

curl

Antwort erscheint hier.