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- Title
PRIMERJAVA 2D IN 3D GIS MODELA PRI NAČRTOVANJU ŠOLSKIH PREVOZOV.
- Authors
Prah, Klemen; Kramberger, Tomaž; Dragan, Dejan
- Abstract
In the article we compare the two-dimensional (2D) and the three-dimensional (3D) model of school vehicles routing on the example of the Laško municipality. We compare both models in terms of the length of kilometres travelled and the travel time spent. In the 3D model, the road network is laid over a digital model of elevation cell size 12.5 times 12.5 meters, which gives the model more resemblance to reality. For a successful solution, 23 vans are needed in each model. In the 3D model, the length of all routes is 45.58 kilometres higher than in the 2D model, while the total travel time is longer for 1 hour and 14 minutes. The difference found is important when deciding on the choice of one or another model in solving problems of school vehicles routing.
- Publication
Dela, 2018, Vol 49, p61
- ISSN
0354-0596
- Publication type
Article
- DOI
10.4312/dela.49.61-74