Traffic accidents

Data on traffic accidents in Schleswig-Holstein ## Description of fields — ‘ID’ — Current number of the accident (one record per accident) — ‘Uland’ — Land, here only ‘01’ = Schleswig-Holstein — ‘UREGBEZ’ — always ‘0’ — ‘Ukreis’ — circle — ‘UGEMEINDE’ — municipality — ‘UJAHR’ — year of accident — ‘UMONAT’ — month of accident — ‘USTUNDE’ — accident hour — ‘UWOCHENTAG’ — day of the week: 1 = Sunday, 2 = Monday, 3 = Dieday,... 6 = Saturday — ‘UKATEGORIE’ — category of accident (criterion of classification is the most serious consequence of each accident): 1 = accident with killed persons, 2 = accident with serious injuries, 3 = accident with minor injuries — ‘UART’ — type of accident: 1 = collision with driving/sustaining/resting vehicle, 2 = collision with forward/waiting vehicle, 3 = collision with vehicle moving side in the same direction, 4 = collision with oncoming vehicle, 5 = collision with vehicle turning/crossing, 6 = collision between vehicle and pedestrian, 7 = impact on road obstruction, 8 = agreement from road to right, 9 = agreement from lane to the left, 0 = accident of other kind — ‘UTYP1’ — type of accident: 1 = driving accident, 2 = turning accident, 3 = bending/cross accident, 4 = crossing accident, 5 = accident caused by dormant traffic, 6 = accident in longitudinal traffic, 7 = other accident — ‘ULICHTVERH’ — Light conditions: 0 = daylight, 1 = twilight, 2 = darkness — ‘ISTRAD’ — accident with wheel: 1 if the accident involved at least one bicycle — ‘actual car’ — accident by car: 1 if the accident involved at least one passenger car — ‘Istfuss’ — accident with pedestrians: 1 if the accident involved at least one pedestrian — ‘IstKrad’ — Accident with motorcycle: 1 if the accident involved at least one motorcycle, such as mofa, motorcycle/roller — ‘IstGkfz’ — accident involving goods vehicles: 1, if the accident involved at least one truck with a normal body and a total weight exceeding 3.5 tonnes, a truck with tank or special body, a tractor or other tractor — ‘other’ — accident with others: 1 if the accident involved at least one means of transport not mentioned above (e.g. bus or train) — ‘USTRZUSTAND’ — Road condition: 0 = dry, 1 = wet/wet/slip, 2 = winter smooth — ‘LINREFX’ — The geocoordinates of the location of the accident on the road section (UTM coordinate of the ETRS89 reference system, zone 32N) — ‘LINREFY’ — ‘XGCSWGS84’ — The geo-coordinates of the accident location on the road section (geographical coordinates in decimal degree of reference system WGS84) — ‘YGCSWGS84’ ## Data origin This is an excerpt from the accident data for Germany https://unfallatlas.statistikportal.de/_opendata2021.html Filtered to the entries where ‘Uland=01’ is. In the geocoordinates, comma was replaced by decimal point. Further explanations on traffic accident data can be found on the [page of the accident Atlas of the Federal and Land Statistical Offices](https://unfallatlas.statistikportal.de/_info2021.html).石勒苏益格-荷尔斯泰因州交通事故数据集 ## 字段说明 — "ID"：事故唯一编号（每条记录对应一起独立事故） — "Uland"：联邦州代码，本次数据集仅包含代码为"01"的石勒苏益格-荷尔斯泰因州 — "UREGBEZ"：固定取值为"0" — "Ukreis"：县级行政区划代码 — "UGEMEINDE"：市镇行政区划代码 — "UJAHR"：事故发生年份 — "UMONAT"：事故发生月份 — "USTUNDE"：事故发生时刻（小时） — "UWOCHENTAG"：事故发生星期几：1代表周日，2代表周一，3代表周二，……，6代表周六（注：原文"Dieday"应为笔误，实际对应周二） — "UKATEGORIE"：事故严重等级（分类依据为单起事故中最严重的后果）：1代表造成人员死亡的事故，2代表造成人员重伤的事故，3代表造成人员轻伤的事故 — "UART"：事故碰撞类型：1代表与行驶中、驻停或静止车辆相撞，2代表与前方行驶或等待车辆相撞，3代表与同向侧方行驶车辆相撞，4代表与对向车辆相撞，5代表与转弯/横穿车辆相撞，6代表车辆与行人相撞，7代表撞击道路障碍物，8代表从道路右侧并入车道，9代表从车道左侧并入车道，0代表其他类型事故 — "UTYP1"：事故类型：1代表行驶事故，2代表转弯事故，3代表变道/横穿事故，4代表交叉路口事故，5代表因休眠交通引发的事故，6代表纵向通行事故，7代表其他事故 — "ULICHTVERH"：光照条件：0代表白天，1代表黎明/黄昏时段，2代表夜间黑暗环境 — "ISTRAD"：涉自行车事故标识：若事故涉及至少一辆自行车，则取值为1 — "actual car"：涉乘用车事故标识：若事故涉及至少一辆乘用车，则取值为1 — "Istfuss"：涉行人事故标识：若事故涉及至少一名行人，则取值为1 — "IstKrad"：涉摩托车事故标识：若事故涉及至少一辆摩托车（包括轻便摩托车、普通摩托车/踏板车），则取值为1 — "IstGkfz"：涉货运车辆事故标识：若事故涉及至少一辆总质量超过3.5吨的普通载货汽车、罐式/特种载货汽车、牵引车或其他牵引车辆，则取值为1 — "other"：涉其他交通工具事故标识：若事故涉及上述未列明的交通工具（例如公交车或火车），则取值为1 — "USTRZUSTAND"：道路状况：0代表路面干燥，1代表路面湿润/潮湿/打滑，2代表冬季路面光滑 — "LINREFX"：事故路段位置的地理坐标（ETRS89参考坐标系下的UTM坐标，投影带32N） — "LINREFY"：对应上述坐标的纵轴数值 — "XGCSWGS84"：事故路段位置的地理坐标（WGS84参考坐标系下的十进制度数格式地理坐标，横轴值） — "YGCSWGS84"：对应上述坐标的纵轴数值 ## 数据来源 本数据集摘录自德国官方交通事故公开数据集：https://unfallatlas.statistikportal.de/_opendata2021.html，已筛选出其中"Uland=01"的记录。地理坐标字段已将原数据中的逗号替换为小数点。更多关于德国交通事故数据集的详细说明可参阅[联邦及各州统计机构事故图谱官方页面](https://unfallatlas.statistikportal.de/_info2021.html)。