Roadscape is past the mockup stage.
This page separates the evidence from the sales page: real traffic video loaded into the editor, screenshots from the working UI, a saved segment/report smoke test, and corridor-simulation sweep results. Status: about 76% demo-ready. Official-grade still needs real Fremont footage, hand counts, protocol, and PE review.
Real TW3 validation footage encoded as WebM so the browser editor can load it reliably.
What is verified
These are working pieces from the local build, not future promises. They are still screening-grade until validated with field footage and hand counts.
Traffic Editor loads real video
The TW3 clip is now in the sample library and loads through the same browser path a user would use.
Segments can be saved
Counter name, corridor, direction labels, time window, confidence, count mode, and line setup are saved for repeat runs.
Reports carry evidence
The generated HTML report includes counter segments, settings, screenshots, export data, assumptions, and caveats.
Traffic Editor screens
The working UI is moving toward a full desktop editor feel: media in, segment setup, scan, validate, export.
TW3 clip loaded in the editor with the real video frame visible.
Fast-scan pass running through the UI, preserving the visible count and setup context.
Report smoke test: counter segment data appears in the exported report.
Earlier batch queue proof: multiple clips processed and saved into project totals.
Corridor-sim sweep
The sim is for planning explanation, not final engineering. It shows how signal coordination, right-turn demand, narrowed capacity, and platoons can change delay and queue behavior.
| Scenario | Before delay | After delay | Residual queue | Green flow | Read |
|---|---|---|---|---|---|
| Bad coordination, 1600/hr | 5s | 6s | 17 -> 16 | 17 -> 16 | Delay shows narrowed-capacity penalty |
| Green wave, 1600/hr | 0s | 7s | 0 -> 6 | 16 -> 19 | Coordination helps, geometry still matters |
| Bad coordination, high right-turn | 4s | 5s | 17 -> 16 | 17 -> 16 | Delay remains the clean pitch metric |
| Bad coordination, 1100/hr | 3s | 4s | 12 -> 12 | 12 -> 12 | Lower volume still shows a small penalty |
Bad coordination scenario: platoons hit a red and stack delay.
Green-wave scenario: signal timing changes the story, but geometry still needs review.
What this means now
Roadscape is demo-ready enough to show as a working product direction: editor, real clip, saved setup, export, simulation, and report language. It is not official-grade yet. The next serious proof is your own Fremont footage, a hand-count baseline, and an engineer-reviewed method.