Nordic Asset Twin

Weather outlookNow · next 24 hours

Open to fetch weather

Now · current model estimate

Now+6 h+12 h+18 h+24 h

Helsinki time · point samples, not radar coverage. Current conditions and forecasts are weather-model estimates. Road-station observations remain separate. Open-Meteo

Journey stopsNot planned

Plan a route to see charging and fuel stops.

Route detailsComparison · model

SELECTED ROUTENot calculatedReal Valhalla route required for live mode

DISTANCE—route geometry

ETA—Valhalla + traffic model

ARRIVAL ENERGY—twin estimate

ROAD MSGS—near route corridor

ROUTE EVIDENCE

Select or calculate a route to inspect its network path, live coverage and modeled operating cost.

WEATHER —TRAFFIC —ROAD MSGS —FUEL —CHARGE —

SCENARIO IMPACTNot runRun once to compare against current asset state.

CONSUMPTION DELTA—Same route, scenario conditions

ETA DELTA—Scenario travel time

ARRIVAL ENERGY—Selected route

Journey profilesEnergy · speed

ENERGY STATE

Energy remaining vs route distanceRun a scenario to populate the route profile.

State % Range km

OPERATING STATE

Speed and ambient temperature vs distanceRun a scenario to populate the route profile.

Speed km/h Ambient °C

Traffic forecastOffline LSTM · evaluated

EXPERIMENTAL OFFLINE MODEL

Loading station forecast…Chronological holdout metrics load with the model artifact.

Observed Forecast

Loading offline model evidence…

Station-specific research model trained from historical Digitraffic vehicle passes. This forecast is not a live observation or a safety-critical route authority.

Segment evidenceConditions along the route

Data sourcesLive · demo · modelled

ROUTE · NOT RUN ENVIRONMENT · DEMO SNAPSHOT ROAD MESSAGES · DEMO SNAPSHOT REPLAY · POSITION-SAMPLED

ROAD NETWORKREADY

OSM + ValhallaMap context is global; routing authority is external and reported after calculation.

ROADSIDE SENSORSdemo fallback

—TMS measures speed and flow; weather stations measure temperature, wind and surface state.

EVENTS & RESTRICTIONSdemo fallback

—Reported roadworks, announcements and weight restrictions; these records are not sensor measurements.

ATMOSPHERIC CONTEXTdemo fallback

—GFS route-time samples when available; labelled fallback otherwise.

ENERGY INFRASTRUCTUREdemo fallback

—AFIR/OSM supply locations and compatibility. Charging and fuelling duration uses a transparent modelled average.

TWIN STATEDEMO

—Deterministic fleet identity and telemetry; never presented as real vehicle telemetry.

CURRENT ROUTE DATA RECIPE

No route selected

NO ROUTE

ObservedDigitraffic roadside measurements · route corridor match

Forecast / contextGFS grid · estimated route arrival times

DerivedVehicle model · operating mass · energy/range/ETA outputs

remote

NASA GIBS · satellite imageryReal NASA Earth-observation imagery rendered as a map layer for geographic context. It is not used as vehicle telemetry.

imagery

LIVE

OpenStreetMap base mapRoad network, map features and open geographic context used by the showcase.

open demo current

Digitraffic · Road weatherFinnish roadside temperature, wind, rain and humidity observations.

open demo fallback

Digitraffic · TMS + reported eventsTMS supplies measured speed/flow. A separate feed supplies roadworks, announcements and restrictions.

open demo fallback

Digitraffic · AFIR chargingLocation, connector and status data. Session duration is calculated from vehicle energy need and the average service model.

open demo fallback

NOAA / NCEP GFSNative weather grid and estimated-arrival route samples. Open-Meteo is a labelled fallback.

open LIVE

Valhalla + OpenStreetMapRoute geometry, alternatives, maneuvers and elevation service.

ready LIVE

OpenStreetMap / OverpassFuel-station POIs queried only when a route needs route-corridor refuelling context.

idle

DEMO

Vehicle twin stateRepresentative asset envelopes and deterministic synthetic telemetry — never presented as live vehicle data.

local

MODEL

Twin derivationRoute, vehicle envelope, observed road data and weather inputs are combined into a transparent showcase model.

twin

Data boundary

Real infrastructure observations are never presented as vehicle telemetry. Synthetic fleet state is used only to instantiate the digital twin; route and environmental authority are external when live mode is available.