Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
Is there open source api for reverse geocoding the restaurants or hospitals near by or within a given airport?
You can use OpenStreetMap (OSM) with the OverpassAPI to check for POIs in a specific area. To test around, I recommend using Overpass Turbo
Required, but never shown