Støjkort tile (no key): the Lden 1,5 m noise map for one source — the Danish 2022 round when loaded, else Miljøstyrelsen’s 2017 tiles — each band an alpha step on black
The round drawn is the one the point answer (/v1/miljoe/stoej) uses for roads and rail, and is named in the X-Stoej-Runde response header; its bands and alphas are in GET /v1/demo/stoej/kort/info. Without runde the tile is the current round (cached one hour); with runde it is pinned to that round (cached 30 days) — 2017 is always drawable, 2022 only once loaded (else 503).
Request
- Base URL: https://api.grundfast.dk
- URL: https://api.grundfast.dk/v1/demo/stoej/kort/{kilde}/{z}/{row}/{col}
- Auth: none required
Path parameters
WMTS level in the EPSG:25832 matrix set, 8–12.
Query parameters
Pin the tile to one mapping round.
Response
256×256 PNG; alpha per band as in /v1/demo/stoej/kort/info (2017: 64/106/148/190/232 = 55–59 … 75+ dB Lden; 2022 roads 47/89/131/173/215 = 53–57 … 73+). Transparent = not mapped at or above the round’s lowest band (not "quiet").
Changes
No recorded changes to this operation across all 1 revision of this API.