路面宽度的地图可帮助地方当局具有社会疏远计划

Spatial analysis by Esri UK has found that most pavements around the country are less than 3 metres wide, making it difficult for pedestrians to remain 2 metres apart and follow government guidelines for social distancing. Using measurements from Ordnance Survey, Esri UK has created a map of all pavement widths, discovering that only 30% of Great Britain’s pavements are at least 3 metres wide, 36% are between 2-3 metres and 34% are less than 2 metres wide.

Esri UK, the mapping and spatial analytics company, has released the new map data for free to help the public sector and other organizations respond to government guidelines for social distancing, as councils adapt their infrastructure to make walking safer for the public. Over 30 local authorities are using the new pavement map to date.

COVID-19 Disaster Response Programme

该地图是ESRI UK的一部分COVID-19 Disaster Response Programme为了为任何组织提供免费的新映射和分析功能而创建，以帮助管理其对大流行的反应。例如，地方当局正在使用ESRI的映射和分析工具来帮助调整其服务提供，地图易受伤害的社区，部署志愿者并与公民交流。

“人行道上地图作者旨在帮助当地ities and related organizations prioritize their efforts, to ensure the safety of the public, as lockdown restrictions are being gradually eased,” said Paul Clarke, head of Esri UK’s Government practice. “By giving them an instant view of the situation they’re faced with, the map reduces the time needed to manually measure pavements and not rely on records which may be out of date. Easy access to current pavement width data will help all councils make faster decisions with greater certainty and ensure walking is as safe as possible.”

Esri UK has made its ArcGIS software free to use along with a huge free data repository, the COVID-19 Data Hub, with over 80 different types of carefully selected, authoritative location data, including Coronavirus cases, health, infrastructure and population. New data is continually being added to equip local authorities with valuable insights as the situation evolves over time.

地方当局及相关组织可以在这里访问地图。

作为其灾难响应计划的一部分，该地图可以免费使用ESRI UK。ESRI UK能够为地方当局提供免费OS Mastermap，因为PSGA协议（公共部门地理空间协议）涵盖了数据。还可以通过紧急情况计划的军械调查映射向私营部门免费提供数据。

它是如何完成的

Esri UK created the new interactive map using its ArcGIS mapping software, using the latest MasterMap Topography Layer from Ordnance Survey (OS).

OS Mastermap地形层是大不列颠景观的最详细和准确的视野 - 从道路到田野，建筑物，树木，围栏，路径等。ESRI UK使用其GIS软件ArcGIS Pro提取了所有人行道，并应用了不同的颜色来识别不同的宽度。蓝色代表3米以上的人行道；橙色显示2-3米之间的宽度，红色表示宽度不到2米的人行道。