Moving Violations Issued in October 2022

Moving citation locations in the District of Columbia. The Vision Zero data contained in this layer pertain to moving violations issued by the District of Columbia's Metropolitan Police Department (MPD) and partner agencies with the authority. For example, DC's enforcement camera program cites speeders, blocking the box, and other moving offenses. Moving violation locations are summarized ticket counts based on time of day, week of year, year, and category of violation. Data was originally extracted from the District Department of Motor Vehicle's eTIMS meter work order management system. Data was then loaded into the DC GIS, where the Office of the Chief Technology Officer (OCTO) geocoded citation data to the street segment level. Data are visualized using the street segment centroid coordinates.哥伦比亚特区移动交通违规罚单点位数据集。本图层包含的零死亡愿景（Vision Zero）数据，均源自哥伦比亚特区大都会警察局（Metropolitan Police Department, MPD）及其他具备执法权限的合作机构开具的移动交通违规罚单。例如，哥伦比亚特区执法摄像头执法项目可对超速、占用路口方格区及其他移动交通违规行为开具罚单。该数据集的移动违规点位信息，基于每日时段、年度周次、年份及违规类型对罚单数量进行汇总统计。原始数据提取自哥伦比亚特区机动车管理局的eTIMS计量工单管理系统，随后被导入哥伦比亚特区地理信息系统（DC GIS），由特区首席技术官办公室（Office of the Chief Technology Officer, OCTO）将罚单点位数据地理编码至街道段层级。最终数据集采用街道段质心坐标进行可视化呈现。