Fire Departments (Taxable and Incorporated)

The taxable fire districts and incorporated fire departments from a combination of city boundaries and taxable fire district erase process. The taxable fire districts are dissolved from tax parcels using a tax area code weekly and updated to the web service in WGS 1984 Web Mercator Auxiliary Sphere (WKID 3857). The incorporated fire departments must be updated manually at this time due to relationship between City of Cottonwood Fire Department and Verde Valley Fire District within the City limits. Using a ArcGIS Online Hosted Layer to share for Open Data.本数据集涵盖通过城市边界与征税消防区擦除分析流程结合生成的征税消防区及建制消防部门。其中，征税消防区每周依托税务区域代码从税籍地块中融合生成，并以WGS 1984 Web墨卡托辅助球体（WGS 1984 Web Mercator Auxiliary Sphere，WKID 3857）坐标系更新至Web服务。鉴于科顿伍德市消防部门与弗德谷消防区在该市辖区内的权责关联，当前建制消防部门的信息需手动完成更新。本数据集采用ArcGIS Online托管图层（ArcGIS Online Hosted Layer）实现开放数据共享。