Service Description: This is the official NFIP Community Layer (FID) from original sources. This dataset is flattened and multicounty communities are unsplit by county lines. "Flattened" means that there are no overlaps; larger shapes like counties are "punched out" or "clipped" where smaller communities are contained within them. This allows for choropleth shading and other mapping techniques such as calculating unincorporated county land area. Multicounty cities like Houston are a single feature, undivided by counties. This layer is derived from Census, State of Maine, and National Flood Hazard Layer political boundaries.
The Community Layer datasets contain geospatial community boundaries associated with Census and NFIP data. The dataset does not contain personal identifiable information (PII). The Community Layer can be used to tie Community ID numbers (CID) to jurisdiction, tribal, and special land use area boundaries.
Service ItemId: 8dcf28fc5b97404bbd9d1bc6d3c9b3cf
Has Versioned Data: false
Max Record Count: 2000
Supported query Formats: JSON
Supports applyEdits with GlobalIds: False
Supports Shared Templates: False
Source Schema Changes Allowed: false
Has Views: true
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Copyright Text:
Spatial Reference: 4326 (4326)
Initial Extent:
XMin: -125.921600412958
YMin: 18.3692445406638
XMax: -59.6516234394371
YMax: 55.7612450719289
Spatial Reference: 4326 (4326)
Full Extent:
XMin: -179.231101251
YMin: -14.601806016
XMax: 179.859665729
YMax: 71.4397857070001
Spatial Reference: 4326 (4326)
Units: esriDecimalDegrees
Child Resources:
Info
Supported Operations:
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