View metadata for key information about this dataset. This zoning layer is no longer updated and no longer effective. The code has been revised and as of 08/22/2012, this layer was replaced with the Z

ArcGIS Hub2026-01-26 更新40

ppr_streettree_districts

城市行道树调查

区域绿化管理

View metadata for key information about this dataset. For questions about this dataset, contact ppr.gis@phila.gov. For technical assistance, email maps@phila.gov.

ArcGIS Hub2026-07-24 更新10

No_thru_Trucks

城市交通管制

卡车通行限制

View metadata for key information about this dataset. This line segment layer is derived from the streets centerline and was developed by the Streets Department of Philadelphia. Permit information for

ArcGIS Hub2026-07-02 更新50

Exploring safety at mass gathering events through the lens of three different stakeholders dataset

大型活动安全

风险评估

The work here reviews the role of those with responsibility in managing people and their safety at Mass Gathering Events (MGE); event managers, police, and medical personnel. Focus groups were used to

Research Data Australia30

World Meeting of Families Secure Perimeter

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