Road transport emissions and vehicle mileages in 2018 for counties, municipalities, urban areas and a 1 km² grid in North Rhine-Westphalia, Germany
<|begin_of_text|><|start_header_id|>system<|end_header_id|> You are a research archivist expert in dataset metadata. Answer the question truthfully.  <|eot_id|><|start_header_id|>user<|end_header_id|> Here is the Description of a dataset. Description:'This dataset contains a county map, a municipality map, a map with morphological urban areas > 10km² and a map with 1 km² gridcells of North Rhine-Westphalia with calculated emission values for nitrogen oxides, unburned hydrocarbons, particulate matter > 10 µm, carbon monoxide and carbondioxide from road transport for the year 2018. Furthermore the mentioned maps contain also values for traffic mileages of the different road vehicle classes motorcycles, passenger cars, light duty vehicles, buses, rigid trucks, trailer trucks, articulated trucks and other vehicles for the year 2018' . Please return only a json list of at most 3 Keywords corresponding to the Description:.<|eot_id|><|start_header_id|>assistant<|end_header_id|> {"Answer" : ["Emissions","Road transport","Spatial"]} <|eot_id|>
 Here is the Description of a dataset. Description:'This dataset contains a county map, a municipality map, a map with morphological urban areas > 10km² and a map with 1 km² gridcells of North Rhine-Westphalia with calculated emission values for nitrogen oxides, unburned hydrocarbons, particulate matter > 10 µm, carbon monoxide and carbondioxide from road transport for the year 2018. Furthermore the mentioned maps contain also values for traffic mileages of the different road vehicle classes motorcycles, passenger cars, light duty vehicles, buses, rigid trucks, trailer trucks, articulated trucks and other vehicles for the year 2018' . Please return only a json list of at most 3 Keywords corresponding to the Description:.
This dataset contains a county map, a municipality map, a map with morphological urban areas > 10km² and a map with 1 km² gridcells of North Rhine-Westphalia with calculated emission values for nitrogen oxides, unburned hydrocarbons, particulate matter > 10 µm, carbon monoxide and carbondioxide from road transport for the year 2018. Furthermore the mentioned maps contain also values for traffic mileages of the different road vehicle classes motorcycles, passenger cars, light duty vehicles, buses, rigid trucks, trailer trucks, articulated trucks and other vehicles for the year 2018
Emissions; Road transport; Spatial