ThinkGeo Reverse Geocoding Data is composed of Multiple open source data with the total size of 77GB.

ThinkGeo Reverse Geocoding data comes from the following 2 sources:

• OpenStreetMap. It's global coverage and supports importing points, area and roads from OpenStreetMap.
• OpenAddresses. Supports importing the hundreds of millions of global address collected from various authoritative government sources by OpenAddresses - (coming soon)

The data can be consumed in ThinkGeo Desktop and Web UI components with the ThinkGeo SDK ThinkGeo.MapSuite.WorldReverseGeocoding package. The data itself can also be used in a 3rd party tool.

More information regarding the TThinkGeo.MapSuite.WorldReverseGeocoding SDK will be coming soon.

• Sample: Place Search World Reverse Geocoding Sample for Wpf
• Sample: ThinkGeo Cloud Reverse Geocoding Sample for Wpf

ThinkGeo Reverse Geocoding Online is using the same dataset. Check out the Online Sample and find out more about the elevation data.

Get elevation along a line: