Google Maps desktop has this but in for building shadows – past a certain zoom level but without a time slider. It also only takes into consideration building

Google Maps desktop has this but in for building shadows – past a certain zoom level but without a time slider. It also only takes into consideration building hight but not elevation/topology on which the building sits. I regularity use this in summer when picking a place to have lunch with friends/coworkers outdoors. You can make sure you sit in the sun (or the shade) at that time.