Add a
po=1 parameter to the URL, e.g.:
Note that nothing shows up at the default scale, you need to zoom in a bit until at least a dotmap is showing, e.g.:
There's no UI for it and I don't have it documented in the API so I reserve the right to change it at any time. (Well, since the site has no warranty that's true for everything...)
There's also importance overlay (
im=1) and droyne worlds (
dw=1). Parameters are separated from the base URL by a question mark (?) and subsequent parameters are separated by ampersands (&).