BASEPublic/Hydrologic_Unit_Code_Watersheds (MapServer)

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Service Description: One foot generalization geoprocessing to reduce the number of vertices in order to run in AGO. The polygon features within this dataset represent the extent of watersheds within the Sonoma County Hydro Enforcement study area. Watersheds are defined based on drainage area and confining topography, and are classified according to the existing Hydrologic Unit Codes (HUC). Watersheds were digitized using vectors and rasters derived from LiDAR data acquired for the NASA ROSES Sonoma County LiDAR and Imagery Survey (2014). The projection is California State Plane (CASP) 2, the horizontal datum is NAD83 (2011), the vertical datum is NAVD88 (Geoid 12A), and the units are US Survey Feet.

Map Name: Hydrologic_Unit_Code_Watersheds

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Dynamic Legend

Dynamic All Layers

Layers:

Hydrologic Unit Code Watersheds (0)

Description:

Copyright Text: Sonoma Veg Map, Sonoma County Agricultural Preservation and Open Space District, Sonoma County Water Agency, Sonoma County Information Services (ISD), Quantum Spatial, Tukman Geospatial LLC

Spatial Reference: 102642 (2226)

Single Fused Map Cache: false

Initial Extent:

Full Extent:

Units: esriFeet

Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP

Document Info:

Supports Dynamic Layers: true

MaxRecordCount: 2000

MaxImageHeight: 4096

MaxImageWidth: 4096

Supported Query Formats: JSON, geoJSON, PBF

Supports Query Data Elements: true

Min Scale: 0

Max Scale: 0

Supports Datum Transformation: true

Child Resources: Info Dynamic Layer

Supported Operations: Export Map Identify QueryLegends QueryDomains Find Return Updates