OSM Smart Menu Google Chrome extension to switch between dozens of different types of online maps (based on #OpenStreetMap and NOT only): OpenSea OpenSnow OpenTopo Open Public Transport Historical Objects 3D map and more! https://chrome.google.com/webstore/detail/osm-smart-menu/icipmdhgbkejfideagkhdebiaeohfijk/related #osint #geoint 642 views09:19