OpenGeocoding

Extra Credit builds an outline of OpenGeocoding's docs the first time your work uses it. Until then, start at the official documentation.

• Network Data Labs IP geolocation with accuracy radius, ASN, and flags for Tor exits, known VPN networks and hosting
• Nominatim Provides worldwide forward / reverse geocoding
• One Map, Singapore Singapore Land Authority REST API services for Singapore addresses
• OnWater Determine if a lat/lon is on water or land
• Open Topo Data Elevation and ocean depth for a latitude and longitude
• OpenCage Forward and reverse geocoding using open data
• openrouteservice.org Directions, POIs, isochrones, geocoding (+reverse), elevation, and more
• ParcelGPS European cadastral parcels by reference or point: coordinates, area, land use and geometry
• Pinball Map A crowdsourced map of public pinball machines
• PontoFato Brazilian postal codes (CEP) with IBGE coordinates, addresses and the companies registered there
• positionstack Forward & Reverse Batch Geocoding REST API
• PostalCodeCheck City, region and coordinates for 887,000+ postal codes across 95 countries