Sweden · Surface quality

Partial PMSv4 data · Research demonstrator

Trafikverket PMSv4 ↗

Find a place, street, road or coordinates

Navigation only · Search © OpenStreetMap contributors. Explicit requests only; no autocomplete, at most one request/second. Local road and coordinate lookup works offline.

Display type Mode Selected travel speed

km/h

Target physical response (a_wz)

m/s²

Source IRI is the only surface input to response calculations. Rutting, cracking and macrotexture remain separate evidence.

Loading static prepared data…

Segment evidence

Click a line segment to inspect its source values, model provenance and assumptions.

About / Worked example

Sweden overview