GET /api/v1/cities/{slug}/tree-cadastre

Street-tree cadastre per city (municipal WFS, Tier A)

A city's street-tree cadastre from the municipal WFS, each tree as a point plus attributes (species, planting year, height, street, district). The attributes are canonically named species, species_botanical, genus, planting_year and crown_diameter_m; the equivalent raw source field names (e.g. art_dtsch, pflanzjahr, Baumart) were deprecated on 2026-08-01 and have been removed as of 2026-08-31. Registers are very large: the response is a capped sample (count = returned trees, not the full stock). Partial coverage (municipal, only cities with a verified open WFS, currently Berlin, DL-DE/Zero 2.0); other cities return 200 source_status="not_covered" + meta.covered_cities. Disabled -> 200 source_status="disabled".

Parameters

Code samples

curl "https://infranode.dev/api/v1/cities/hamburg/tree-cadastre"

const res = await fetch("https://infranode.dev/api/v1/cities/hamburg/tree-cadastre");
const data = await res.json();
console.log(data);

import httpx

res = httpx.get("https://infranode.dev/api/v1/cities/hamburg/tree-cadastre")
res.raise_for_status()
print(res.json())

Try it