GeoNames Web Services
www.geonames.orgREST web services for geographic data, including elevation lookup.
What your agent can do
A single number giving the elevation in meters.
Via API.
Tasks depend on the interface and permissions.
Connection methods
Choose a route that fits your agent.
API
For custom integrations
View paths for APIAPI connection
API path
http://api.geonames.org/astergdem?