The balcony nobody uses

The plan

Demonstration, changes are not savedBack to the answer
Drawn
Worked out

Undo reaches back to when you opened this place. Reloading clears it, and it never touches your photographs, trials or recorded observations.

AddGroundMark

The property line

To scale · to the measurements given: Drawn to scale from the measurements given. Not a survey. A rectangle you set the size of, not a survey. It decides one thing: whether a position is yours. Anything standing outside it is a conversation with a neighbour rather than a trip to the timber yard, and the study says so.

Nudge it
Balcony tilesThe bayThe building85 ftGlass balustrade63 ftThe tower opposite112 ftThe flat oppositeThe one chairN33 ft
BuildingNot yours (dashed edge)CanopyCan see inWhat a window can see, cut short where something is in the wayProposed

To scale · to the measurements given: Drawn to scale from the measurements given. Not a survey. It is not a survey.

Getting about

NoteNo doorway is marked on this plan, so there is nowhere for a route to start. Mark the door you actually come out of — nothing here will guess at one, because a route length invented from a guess is still printed in feet.

Shadows drawn for

October · 2:55 AM · sun down

Nothing selected

Click anything on the plan to set its height, how solid it is and what it is called. Drag it to move it.

Spots being read

What stands in the way

Who can see in

Views worth keeping

Ground

Areas

Where this is

San Francisco (demonstration) · 37.775, -122.419 · America/Los_Angeles

Lengths on this place

Only the spelling changes. Everything is kept in metres underneath, so nothing needs measuring again.

This sets how much the wind reported at rooftop height slows down at the seat.