What's the planning problem? We're given a map of the world.

You understand flyovers? Yeah?

Landing Sites

Landing Site

The curve extends from point A to point B.

Manned landing site

And in the first video, you'll see the robot going from point A to point B, through an intermediate point.

So it could be bridged in infinitely many different ways.

Unmanned soft landing

Now but hold on, I'm not finished.

An alternative plan might be to go straight over here, take the detour around the block, and then go straight to the target location.

Unmanned hard landing

John Milford.

And in this case, I quickly found this

What do you do with a shepherd's staff?

That's a hell of a ride there, partner.

We turned the Earth into a sandwich by having one person hold a piece of bread at one point on the Earth, and on the exact opposite point of the Earth having another person holding a piece of bread.

I found the bed quite comfortable.

Another path of length two, and so on.

Well that's what's actually happened so far.

And I started to ask, Why not me?

So that's what we want to do to build a web crawler.

This is pitched on a glacier at 17,500 feet.

Here are the GPS tracks to prove it.

Here we're passing a different robot by Carnegie Mellon University about 110 miles into the race.

The lake is deep at this point.

Perhaps in Bakersfield.

And just to get a sense of what our modern world looks like and especially what modern Europe looks like this is a map of modern Europe.

Reposition to rally point three.

Stand by to copy rendezvous point.

Now σ ² is more difficult. It turns out the variances still add up.

If the stoplight is red, it will flip green at some point, but we can't predict when.

Now to conclude, how does that happen?

There is the position of the sun, moon and planets on the movable rete.

And just to make sure you understand, this corner right there, this is our start point.

This over here assigns an array of the same size as the field grid.

Good luck, Luke. See you at the rendezvous.

There won't be any 'after'. We are going to Earth only.

Continue with the patrol... Shit. ...and call in at the next checkpoint.

Let's say you're on some spot on a side street that projects from a main cathedral square, and you want to get to another point on a side street just like that.

This lake is deepest at this point.

The river is widest at this point.

The lake is deepest at this spot.

Color of cardinal compass labels along horizon

The same thing is true for where we landed.