Name: MHHW + 1% Flood + 6-ft SLR

Display Field: Value

Type: Raster Layer

Geometry Type: null

Description: This data layer represents a scenario of Mean Higher High Water (MHHW) plus a one percent change annual flood, plus 6-ft sea level rise for Great Bay (the Bay zone), Piscataqua River (River zone), and the New Hampshire seacoast (including the Embayment and Open Ocean zones). Data were derived using 2019/2020 LiDAR. The one percent change annual flood (i.e., 100-year flood) is based on the April 2014 preliminary Digital Flood Insurance Rate Maps (DFIRMs) for Rockingham and Strafford Counties.

Copyright Text:

Default Visibility: false

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Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: false

Supports Statistics: false

Has Labels: false

Can Modify Layer: false

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: 1173720.0087646649
YMin: 132657.5149411743
XMax: 1271263.7587646649
YMax: 266153.7649411743
Spatial Reference: 102710  (3437)

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N/A

Advanced Query Capabilities:

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Supports Query With Distance: true
Supports Sql Expression: false
Supports Query With ResultType: false
Supports Returning Geometry Centroid: false
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false

HasZ: false

HasM: false

Has Attachments: false

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Type ID Field: null

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• Value ( type: esriFieldTypeInteger, alias: Value )
• Count ( type: esriFieldTypeDouble, alias: Count )

Supported Operations:   Query   Query Attachments   Query Analytic   Generate Renderer   Return Updates

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