Scenario Compare
Compare two scenarios side by side to see exactly what changed between planning alternatives.
Opening the comparison
Navigate to the Scenario Compare page from the scenario panel or project menu.
Selecting scenarios
- Use the two dropdown menus to pick the scenarios you want to compare.
- The page shows a summary for each scenario: layer count, visible layers, scene mode, lighting, shadows, and camera position.
Reading the diff
The comparison highlights differences between the two scenarios:
- Layers added — present in one scenario but not the other
- Layers removed — present in the other but not this one
- Visibility changes — same layer, different visibility state
- Per-layer details — expand to see exactly what differs
Opening in the viewer
Click Open in Viewer to enter compare mode. An A/B toggle appears in the viewer, letting you rapidly switch between the two scenarios to see the visual difference directly on the map.
tip
Scenario Compare is especially useful during stakeholder reviews when you need to clearly show the impact of different planning alternatives.