Scipediacontent: Scipediacontent moved page Draft Content 774400913 to Moyo et al 2020a

2021-02-01T19:31:22Z

Scipediacontent moved page Draft Content 774400913 to Moyo et al 2020a

Scipediacontent: Created page with " == Abstract == Abstract. In developing countries, metropolitan cities, due to their economic activities, attract an increasing amount of commuters on a daily basis. This has..."

2021-02-01T19:31:17Z

Created page with " == Abstract == Abstract. In developing countries, metropolitan cities, due to their economic activities, attract an increasing amount of commuters on a daily basis. This has..."

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== Abstract ==

Abstract. In developing countries, metropolitan cities, due to their economic activities, attract an increasing amount of commuters on a daily basis. This has led to major freeways and roads experiencing high levels of congestion and consequently high pollution levels. In 2020, due to a global pandemic of an outbreak of Corona Virus (COVID-19), the national government declared a national shutdown with only essential traffic being allowed to operate. Given the scenario of the national lock-down this allows for the statistical analysis of the impact of essential traffic on the overall transportation system. Consequently the aim of the paper was to assess the congestion and CO2 emission impact of essential traffic for the City of Johannesburg. Using an exploratory approach, we monitored and collected traffic congestion data from the Tomtom traffic index for the metropolitan city of Johannesburg, South Africa. We develop a relationship between congestion and pollution to visualise the daily variations in pollution and congestion levels. We demonstrate this by comparing variations in congestion levels in two epochs, viz the period without movement restrictions and the period whereby movement is restricted. The results reveal essential traffic on the congestion index to be below 22 percent for both weekends and weekdays. A scenario common only during weekends in 2019. Whilst for the emission index, CO2 levels are approximately less than 45 percent throughout the week. The paper concludes the investment into mining and analysing traffic data has a significantly role for future mobility planning in both the developed and developing world and, more generally, improving the quality of commuting trips in the city.

Document type: Article

== Full document ==
<pdf>Media:Draft_Content_774400913-beopen2416-9422-document.pdf</pdf>

== Original document ==

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

* [https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLIII-B4-2020/137/2020 https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLIII-B4-2020/137/2020] under the license https://creativecommons.org/licenses/by

* [https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLIII-B4-2020/137/2020/isprs-archives-XLIII-B4-2020-137-2020.pdf https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLIII-B4-2020/137/2020/isprs-archives-XLIII-B4-2020-137-2020.pdf]

* [https://hal.archives-ouvertes.fr/hal-02927459 https://hal.archives-ouvertes.fr/hal-02927459],
: [https://hal.archives-ouvertes.fr/hal-02927459/document https://hal.archives-ouvertes.fr/hal-02927459/document],
: [https://hal.archives-ouvertes.fr/hal-02927459/file/ISPRS_CONGESTION_PAPER-1.pdf https://hal.archives-ouvertes.fr/hal-02927459/file/ISPRS_CONGESTION_PAPER-1.pdf] under the license cc-by

* [https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLIII-B4-2020/137/2020/isprs-archives-XLIII-B4-2020-137-2020.pdf https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLIII-B4-2020/137/2020/isprs-archives-XLIII-B4-2020-137-2020.pdf],
: [http://dx.doi.org/10.5194/isprs-archives-xliii-b4-2020-137-2020 http://dx.doi.org/10.5194/isprs-archives-xliii-b4-2020-137-2020]

* [https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLIII-B4-2020/137/2020/isprs-archives-XLIII-B4-2020-137-2020.pdf https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLIII-B4-2020/137/2020/isprs-archives-XLIII-B4-2020-137-2020.pdf],
: [https://doaj.org/toc/1682-1750 https://doaj.org/toc/1682-1750],
: [https://doaj.org/toc/2194-9034 https://doaj.org/toc/2194-9034] under the license https://creativecommons.org/licenses/by/4.0/

* [https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLIII-B4-2020/137/2020/isprs-archives-XLIII-B4-2020-137-2020.pdf https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLIII-B4-2020/137/2020/isprs-archives-XLIII-B4-2020-137-2020.pdf],
: [https://hal.archives-ouvertes.fr/hal-02927459/document https://hal.archives-ouvertes.fr/hal-02927459/document],
: [https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLIII-B4-2020/137/2020/index.html https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLIII-B4-2020/137/2020/index.html],
: [https://hal.archives-ouvertes.fr/hal-02927459 https://hal.archives-ouvertes.fr/hal-02927459],
: [https://academic.microsoft.com/#/detail/3080845596 https://academic.microsoft.com/#/detail/3080845596]

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Moyo et al 2020a - Revision history

Scipediacontent: Scipediacontent moved page Draft Content 774400913 to Moyo et al 2020a

Scipediacontent: Created page with " == Abstract == Abstract. In developing countries, metropolitan cities, due to their economic activities, attract an increasing amount of commuters on a daily basis. This has..."