Crime

Points that represent crimes that have occurred in HRM within the last 7 days. Includes the type of crime, the date of the crime and the general location. The information about the event itself is accurate; however the location information is purposefully generic. The location of the crime points is generalized using a methodology that places it at the mid-point of the nearest street segment. Metadata本数据集收录过去7天内HRM区域内已发生的犯罪事件点位，涵盖犯罪类型、案发日期与大致案发地点三类信息。事件本身的信息准确可靠，但点位的位置信息为刻意泛化处理。犯罪点位的位置泛化采用将点位置于最近街道路段中点的方法。元数据