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# Land traffic emissions


# Overview

Land traffic in a port usually consist of cargo traffic and is mainly trucks. Also light commercial vehicles can be used, and specially in passenger traffic terminals also passenger cars. The needed information for calculations include either data from gate systems on the number of different vehicle types, or estimations. Also, estimations on the distances driven need to be included.

You can see the visualisation of trends in the current and previous years in the first graph, and compare the emissions by equipment type in the next graph. In the later graph, it is possible to filter by terminal and vehicle type, so you may analyse the emissions by different combinations of variables. You can also choose the time interval you wish to investigate. The emission values can be exported as excel from the three dots in the upper right corner, and determined from the arrow button in the upper right corner of the graph box if the emissions are ordered by amount from biggest to smallest or randomly.

![land traffic](https://storage.crisp.chat/users/helpdesk/website/-/a/8/e/c/a8ec963729a4f000/sieppaajpg_17hx1y0.jpg)
|| Note that the date is automatically chosen to be the current year. If you don't yet have data for that period, the graph is empty.