Sanitation_Areas

View metadata for key information about this dataset. This layer was originally created in 1993 to assist in the organization of the city's trash removal operations. The layer contains 6 different sanitation areas. See also the related dataset for Sanitation Districts. For questions about this dataset, contact [e-mail]. For technical assistance, email [e-mail].请查看元数据（metadata）以获取该数据集的关键信息。该图层最初创建于1993年，用于辅助该市的垃圾清运作业统筹工作。该图层包含6个不同的环卫作业区域。另请参阅环卫辖区（Sanitation Districts）相关数据集。若对该数据集存有疑问，请联系[e-mail]。如需技术支持，请发送电子邮件至[e-mail]。