Predicted speed
Demo km/h for a road under the chosen time and scenario. Not a live probe.
Compiling the hour
Compiling the hour
Map
Pick start and end places in Thiruvananthapuram, choose a scenario, then generate. You get the full city speed map plus a clear route view between your two places.
Kerala · OSM drive graph
Pick start and end places, choose a scenario and routing strategy, then generate. You get the full city map plus a route view with start/end markers, the direct line, and up to three path options (shortest, fastest, balanced).
Start place
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End place
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Type a place name. Results come from OpenStreetMap (Nominatim + Overpass), debounced while you type.
Loading Thiruvananthapuram network…
How to use this page
1. Search an OSM place for start (example: East Fort). 2. Search an end place (example: Ulloor or Technopark). 3. Pick a scenario such as normal or rain. 4. Choose primary route style — fastest, shortest, or balanced. 5. Click Generate maps.
Full city — major roads colored by predicted speed. Green is 25 km/h and above. Orange is 18–25. Red is slower. Blue is the fastest road on that view.
Direct path — a grey dashed line straight from start to end, with green START and black END pins. That is crow-flies distance, not the driving path.
Your route — roads along the recommended drive, plus colored dashed alternatives: shortest (blue), fastest (ember), balanced (green). Cards under the map list km and estimated minutes.
Legend
On this page, road colors mean predicted speed. Influence-page colors mean connection strength between roads. Do not mix the two legends.
Speeds are demo forecasts from date, time, and scenario — not live GPS probes. The road lines and place coordinates come from OpenStreetMap. Change rain or accident and regenerate to see slower corridors and different fastest paths.
East Fort → Ulloor · Palayam → Technopark · Airport → Secretariat · Kowdiar → Medical College · Kazhakkoottam → Pattom. Compare shortest vs fastest under rain to see why time and distance disagree.
Map glossary
Demo km/h for a road under the chosen time and scenario. Not a live probe.
Straight line between pins. Useful for distance; not a driveable path.
Minimizes driving distance on the OSM graph.
Minimizes estimated time using predicted speeds (traffic-aware).
Mix of distance and time so the path is neither the longest detour nor the slowest short cut.
Knob such as rain or accident that regenerates speeds before routing.
Common questions
It is the direct (crow-flies) path between start and end. Driving paths are the colored dashed lines that follow OSM roads.
A short road can be slow. Fastest uses predicted speeds; shortest ignores speed and only counts kilometres.
The full-city view samples major highways for performance. The route view focuses on edges along your path.
Helpful but not required. Map can generate a demo forecast for the scenario you pick if none is stored yet.