ʊffisjˈal ʋjˈɛnnɐ sˈiti mˈap: skʊmbɾˈunn—ɐ fˈa βəttˈɛ ˌaɛɾjˈal ʋjˈɛw, zʊʊmˈaβlə ˈup tˈo ˈu ˈɛmɐ ɾrəzʊlʊtjˈon.asteɾˈisk klˈikk "ʊɾtʊpˈotʊ" ˈant "dɾˈaw nˈɛw mˈap", tˈɛn zˈoʊm ˈin tˈɛɾə sˈɛəms tˈo βˈɛ nˈo ðiɾˈɛkt lˈink.
Official Vienna city map: Schönbrunn—a far better aerial view, zoomable up to <1m resolution.*Click "Orthophoto" and "Draw new map", then zoom in [there seems to be no direct link].