Scipediacontent: Scipediacontent moved page Draft Content 933241189 to Erp et al 2019a

2021-02-03T20:02:29Z

Scipediacontent moved page Draft Content 933241189 to Erp et al 2019a

Scipediacontent: Created page with " == Abstract == The Macroscopic Fundamental Diagram (MFD) describes the relation between accumulation and speed in a zone. While theoretically expected, empirical validations..."

2021-02-03T20:02:26Z

Created page with " == Abstract == The Macroscopic Fundamental Diagram (MFD) describes the relation between accumulation and speed in a zone. While theoretically expected, empirical validations..."

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== Abstract ==

The Macroscopic Fundamental Diagram (MFD) describes the relation between accumulation and speed in a zone. While theoretically expected, empirical validations have been done with limited numbers of floating car (e.g., taxi) data, and loop detectors. This paper will verify existence, shape and crispness of the MFD using Floating Car Data (FCD) from Google. Due to the large amount of users (i.e., high penetration rate), this unique data-set contains traffic information with a high spatial resolution, a high spatial scope and high reliability. We use the data for 3 purposes. First, an MFD for the city of Amsterdam is constructed, revealing a strong relationship between the average density and the average flow. It also shows that the urban road network never reaches its capacity. Secondly, inhomogeneity is analysed. Traffic is well spread over the network, hence inhomogeneity is low. Moreover, if present, the inhomogeneity has only a minor effect on the flow. Also traffic in different directions is homogeneous. Thirdly, for the first time, an MFD is created for a whole country, which turned out to be very crisp as well. This suggests that small areas or a directional split are not needed to create crisp MFDs. That, in turn, implies that a crisp MFD is not a sufficient condition to apply control without considering internal dynamics. <br

== Original document ==

The different versions of the original document can be found in:

* [http://resolver.tudelft.nl/uuid:4af54f06-e0c7-4584-aadb-4cedb18022f0 http://resolver.tudelft.nl/uuid:4af54f06-e0c7-4584-aadb-4cedb18022f0]

* [https://repository.tudelft.nl/islandora/object/uuid%3A4af54f06-e0c7-4584-aadb-4cedb18022f0/datastream/OBJ/download https://repository.tudelft.nl/islandora/object/uuid%3A4af54f06-e0c7-4584-aadb-4cedb18022f0/datastream/OBJ/download]

* [http://dx.doi.org/10.1109/itsc.2018.8570005 http://dx.doi.org/10.1109/itsc.2018.8570005],
: [http://resolver.tudelft.nl/uuid:4af54f06-e0c7-4584-aadb-4cedb18022f0 http://resolver.tudelft.nl/uuid:4af54f06-e0c7-4584-aadb-4cedb18022f0]

* [http://xplorestaging.ieee.org/ielx7/8543039/8569013/08570005.pdf?arnumber=8570005 http://xplorestaging.ieee.org/ielx7/8543039/8569013/08570005.pdf?arnumber=8570005],
: [http://dx.doi.org/10.1109/itsc.2018.8570005 http://dx.doi.org/10.1109/itsc.2018.8570005]

* [https://dblp.uni-trier.de/db/conf/itsc/itsc2018.html#KnoopELH18 https://dblp.uni-trier.de/db/conf/itsc/itsc2018.html#KnoopELH18],
: [https://repository.tudelft.nl/islandora/object/uuid:4af54f06-e0c7-4584-aadb-4cedb18022f0/datastream/OBJ/download https://repository.tudelft.nl/islandora/object/uuid:4af54f06-e0c7-4584-aadb-4cedb18022f0/datastream/OBJ/download],
: [https://www.narcis.nl/publication/RecordID/oai%3Atudelft.nl%3Auuid%3A4af54f06-e0c7-4584-aadb-4cedb18022f0 https://www.narcis.nl/publication/RecordID/oai%3Atudelft.nl%3Auuid%3A4af54f06-e0c7-4584-aadb-4cedb18022f0],
: [https://academic.microsoft.com/#/detail/2903721546 https://academic.microsoft.com/#/detail/2903721546]

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Erp et al 2019a - Revision history

Scipediacontent: Scipediacontent moved page Draft Content 933241189 to Erp et al 2019a

Scipediacontent: Created page with " == Abstract == The Macroscopic Fundamental Diagram (MFD) describes the relation between accumulation and speed in a zone. While theoretically expected, empirical validations..."