Better science for photo viewing

[mohamedmansour]

Right now we get the entire bounds of the region, would be great to take account of the original path more stricter to our destination. Perhaps perpendicular distance from your location to a linear line from A to B

[mohamedmansour]

We want better representation of photos.

• When we place a path A and B, we want to only show photos that are close to that path.
• We do not want to place a lot of photos, we can change them, but eveyrtime we move, I see more photos.
• We need to somehow rank better and distribute the photos along the path.

Perhaps we need to give more info, for example:

• How many places do you want to visit?
• Do you want to adjust your directions to see these scenic places?

We also need to show the directional text map to the user incase they want to print it (another issue)

/cc @jeremybenaim @jthiller

[mohamedmansour]

@justinormont Robert (from work) said we can get lat and long from the direction api that gets the waypoints.