Documentation / Systems

View Studies

Visibility between observers and targets — visible fraction and sightlines.

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Engine verified — Rhino adapter next. The visibility engine is written and verified, but the in-Rhino run is not available yet: pressing Run in the panel returns a failure. This page describes what the engine computes and the workflow the adapter is being wired to.

View Studies measures visibility between observers and targets. For each observer it returns a visible fraction of the target set, plus the sightlines that connect them — so the same result reads two ways: a great view, or an exposure to manage.

What You Get

  • Visible fraction — how much of the target set is actually in view once context blocks the rest.
  • Sightlines — the rays that reach their targets, drawn so you can see what is open and what is obstructed.

How it Will Work

  1. Define observers and targets — put the observer points or surfaces and the target geometry into groups, or select them in Rhino.
  2. Run — the engine casts rays from each observer toward the targets.
  3. Read the result — the visible fraction compares positions; the sightlines explain why.

Use Cases

  • View quality — compare units in a residential development by what they can actually see.
  • Privacy — find the parts of a building overlooked by neighbours.
  • Public space — check sightlines across parks and plazas.

Live viewport feedback exists today for Sunlight Hours. Bringing the same loop to View Studies waits on the Rhino adapter.