GeoDataSource.com offers the database of 3 million cities features for immediate online download. The databases come complete with feature names, latitude and longitude, region and country information and additional information spanning across 249 countries or territories in 6 world continents. It also provides popular city search API by coordinates.
Google Earth Pro - Google Earth Pro allows you fly anywhere around the earth to view satellite imagery, maps, 3D building, and terrain, from galaxies in outer space to the canyons of the ocean.
vMAP Portal - Your One-Stop GIS Software Program. vMAP Portal enables you to map your business with all the power of a fully featured, web-based GIS tool.
Spectator - Spectator simplifies access to satellite imagery from NASA, ESA and other providers.
Flash Earth - These days, various programming tools can give satellite symbolism to free, permitting the clients to see any edge of the world straight from their web program.
SAS.Planet - SASGIS - Качаем карты и спутниковые снимки высокого разрешения из различных источников (google, яндекс.карт, kosmosnimki.ru, digitalglobe).
ArcGIS - ArcGIS software is a data analysis, cloud-based mapping platform that allows users to customize maps and see real-time data ranging from logistics support to overall mapping analysis.