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This dataset is part of a public release of Tennessee roadside radar detector data. The dataset is sourced from the Tennessee Department of Transportation. The data is provided “As is.” We make no other warranties, express or implied, and hereby disclaim all implied warranties, including any warranty of merchantability... |
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Data files are comma separated .dat files, which may be compressed as a gzip archive. The first line is the column header. Fields with null values may be represented by a hyphen ('-'), which could be due to configuration of the sensor or a lack of data observed during the time period of a given record. A list of standa... |
timestamp: timestamp of the data record |
detector_id: RDS detector identification string |
detector_name: detector name, containing location roadway, mile marker, and side of the road |
link_id: roadway link identification string, corresponding to a portion of the roadway sensed by the detector |
link_name: link name, containing segment roadway, mile marker, and side of the road |
lane_id: lane identification string, corresponding to one of the lanes that make up the roadway segment link |
lane_name: name of the lane, containing roadway, mile marker, side of the road, and lane number |
speed: average speed for this lane across the current time interval |
volume: total volume for this lane across the current time interval |
occupancy: average occupancy value for this lane across the current time interval |
class_bin1: count of vehicles in length bin 1 for this data record (sum of bins = volume) |
class_bin2: count of vehicles in length bin 2 for this data record |
class_bin3: count of vehicles in length bin 3 for this data record |
class_bin4: count of vehicles in length bin 4 for this data record |
class_bin5: count of vehicles in length bin 5 for this data record |
class_bin6: count of vehicles in length bin 6 for this data record |
class_bin7: count of vehicles in length bin 7 for this data record |
class_bin8: count of vehicles in length bin 8 for this data record |
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