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.
SAS.Planet - SASGIS - Качаем карты и спутниковые снимки высокого разрешения из различных источников (google, яндекс.карт, kosmosnimki.ru, digitalglobe).
Spectator - Spectator simplifies access to satellite imagery from NASA, ESA and other providers.
Leaflet - Leaflet is a modern, lightweight open-source JavaScript library for mobile-friendly interactive maps.
GeoDataSource - GeoDataSource provides quality geographical database gazetteers of world features, cities, latitude, longitude, and many more.
Google Earth Studio - Let the world tell your story