英格兰和威尔士的物流站点数据集:位置,大小,类型和装载
Christopher de Saxe1,2, Daniel Ainalis1, David Cebon1
1Department of Engineering, University of Cambridge, Trumpington Street, Cambridge CB2 1PZ, United Kingdom.
Data in brief
|May 1, 2024
概括
一个新的数据集详细介绍了英格兰和威尔士的物流站点,这些站点对于建模运输业务至关重要,并支持电动汽车基础设施过渡到净零.
科学领域:
- 交通地理 交通地理
- 物流和供应链管理的物流和供应链管理.
- 环境可持续性 环境可持续性
背景情况:
- 精确的系统级运输和物流运营建模对于实现净零目标至关重要.
- 电动汽车 (EV) 技术的日益普及需要对物流基础设施的详细数据.
- 了解物流站点的空间分布和特征是规划未来运输系统的关键.
研究的目的:
- 提供英格兰和威尔士物流站点的综合数据集.
- 将这些地点分为仓库,零售地点和工厂.
- 提供模拟运输活动和电动汽车充电基础设施需求所必需的数据.
主要方法:
- 来自英国估值机构办公室的非国内房地产数据.
- 地理编码地址以获取站点坐标,并使用网络抓取地面积数据.
- 开发了一个基于关键字的分类流程来分类网站类型,并使用卫星图像建模装载.
主要成果:
- 编制了47683个物流站点的数据集:27691个仓库,6441个零售站点和13551个工厂.
- 每个记录包括站点类别,位置 (度/经度),尺寸 (平方米) 和重型货运车辆装载的模拟数量.
- 站点大小作为运输活动和潜在的电动汽车充电点的代理,核心数据的不确定性低 (<1%).
结论:
- 该数据集为运输和物流建模提供了基础资源,特别是用于电动汽车集成.
- 站点尺寸和装载估计对于在物流中心规划必要的电动汽车充电基础设施非常有价值.
- 未来的工作可以扩大样本大小和完善模型,以提高各种应用的准确性.
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