http://mat.i2p/internet-roadtrip-pathfinder
2b 1 - tiled !3e 2 - panoramic !9m 2 !2d -70.61388529067821 - longitude !3d 43.16758144461539 - latitude !10d 300 - radius (in meters) The important part: You can specify a location, a radius, and the number of nearby panos to fetch.