VEHICLE SPEED DATASET
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24220%2F23%3A00012310" target="_blank" >RIV/46747885:24220/23:00012310 - isvavai.cz</a>
Result on the web
<a href="https://ieee-dataport.org/open-access/vehicle-speed-dataset" target="_blank" >https://ieee-dataport.org/open-access/vehicle-speed-dataset</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
VEHICLE SPEED DATASET
Original language description
We obtained this dataset as part of a project to generate a realistic speed profile on a trip specified by GPS coordinates. Specifically, we focused on generating the speed profile for a passenger car traveling on an unfamiliar route, i.e., a route the machine-learning model has yet to see. The dataset contains 5973 rides of five different passenger cars, with a total length of 9049.3 km. The data was collected during 2021 in the Czech Republic and includes municipal and non-municipal trips. The maximum allowed speed in the Czech Republic is 50 km/h in a municipality, 90 km/h outside a municipality and 130 km/h on a motorway. In addition, there may be sections with different speed limits. We use Open Source Routing Machine (OSRM) map-matching algorithms to pair measured spatiotemporal data with Open Street Map (OSM) geographical data. For this purpose, we use Overpass API. Imputed information includes the road type, maximum speed limit, intersection exits, traffic signals or pedestrian crossings. Further, we add elevation and slope data from Open-Elevation API, an open-source elevation API based on Shuttle Radar Topography Mission (SRTM) data.
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
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OECD FORD branch
10200 - Computer and information sciences
Result continuities
Project
<a href="/en/project/CK02000136" target="_blank" >CK02000136: Virtual Convoy - a comprehensive environment for testing CAR2X communication systems</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů