Multi-day Global Positioning System (GPS) data are increasingly being used in research – including in the field of spatial epidemiology. We present several maps as ways to present multi-day GPS data. Data come from the NYC Low-Income Housing, Neighborhoods and Health Study (n = 120). Participants wore a QStarz BT-Q1000XT GPS device for about a week (mean: 7.44, SD = 2.15). Our maps show various ways to visualize multi-day GPS data; these data are presented by overall GPS data, by weekday/weekend and by day of the week. We discuss implications for each of the maps.

中文翻译：

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映射多日GPS数据：纽约市的一项制图研究。

多日全球定位系统（GPS）数据正越来越多地用于研究中，包括空间流行病学领域。我们展示了几张地图，作为展示多日GPS数据的方式。数据来自纽约市低收入住房，社区和健康研究（n  = 120）。参与者佩戴了QStarz BT-Q1000XT GPS设备约一周（平均值：7.44，SD = 2.15）。我们的地图显示了多种可视化多日GPS数据的方法；这些数据由总体GPS数据，工作日/周末和星期几显示。我们讨论了每张地图的含义。