GeoNexa API v1

Elevation API — terrain elevation for coordinates

Read elevation values from the Copernicus DEM GLO-30 surface model.

Aktywne API

Jak to działa

Provide lat and lon. GLO-30 is a DSM; about 30 m is nominal spatial resolution, not vertical accuracy.

Zastosowania

Trails, cycling, GIS, terrain analysis and POI elevation.

Cennik

1 kred. · 1 credit(s) per operation · maks. 1 jednostek

Rzeczywisty endpoint

GEThttps://geonexa.eu/api/v1/geo/elevation
curl -G 'https://geonexa.eu/api/v1/geo/elevation' \
 -H 'Authorization: Bearer gnx_YOUR_KEY' --data 'lat=49.1794&lon=20.0881'

Przykładowa odpowiedź

{"lat":49.1794,"lon":20.0881,"elevation_m":2499.4}
Pełna dokumentacja

FAQ

Elevation — 1

Is this bare-earth elevation? Not necessarily—a DSM can include surface objects.

Elevation — 2

Credits are charged only for a successfully completed operation. Validation and 5xx errors are not charged.

Zobacz cennik · Załóż konto i utwórz klucz API