Similarity checking on four speed measurment systems
Introduction
To improve decision making, it is vital to monotor the speed on pavement network. Four speed measurment systems are available in Oklahoma and their compabilty is unknown.
Featured results
1. Viualize the site/segment in different systems
Fig. 1 Speed measurement location comparisons
2. Compare the similarity between 4 systems site by site
Fig. 2 Similarity factors between 4 systems site by site (-1 to 1, with 1 as the best)
3. Compare the similarity between 4 systems site by site
Fig. 3 Similarity factors between 4 systems visualized on map
To do
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Panel data analysis
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2D similarity checking
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Paper writing 😜
