Name: Flood Hazard Areas
Display Field: Flood
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: Boundaries of 100-Year Flood Zones (Special Flood Hazard Area where new development is regulated and flood insurance is required, 1% annual chance of flood, 26% chance in 30-year period) ... 500-Year Flood Zones (Moderate Flood Hazard Area, .2% annual chance of flood, 6% chance in 30-year period) ... Areas Protected by Levee (from 1% annual chance of flood) ... and Floodway (to be kept free of encroachment to help control flood levels) are delineated from FEMA’s Flood Insurance Rate Maps (FIRMs). Floods can occur more than once within specified time frames or even within the same year. CLICK on https://hazards.fema.gov/femaportal/wps/portal for FEMA flood management maps.
Service Item Id: 8d344f0fdf164a819719509bbc508c1a
Copyright Text:
Default Visibility: false
MaxRecordCount: 1000
MaxSelectionCount: 2000
Supported Query Formats: JSON, geoJSON, PBF
Min Scale: 0.0
Max Scale: 0.0
Supports Advanced Queries: true
Supports Statistics: true
Has Labels: false
Can Modify Layer: true
Can Scale Symbols: false
Use Standardized Queries: true
Supports Datum Transformation: true
Extent:
XMin: 1262941.2129424661
YMin: 284477.75308923423
XMax: 1547929.7653395534
YMax: 585364.8130593151
Spatial Reference: 102723
(3735)
LatestVCSWkid(0)
Drawing Info:
Renderer:
Unique Value Renderer:
Field 1: flood
Field 2: N/A
Field 3: N/A
Field Delimiter: ,
Default Symbol:
Default Label: N/A
UniqueValueInfos:
-
Value: Floodway
Label: Floodway
Description: N/A
Symbol:
Style: esriSFSSolid
Color: [0, 77, 168, 255]
Outline:
Style: esriSLSSolid
Color: [0, 77, 168, 255]
Width: 0
-
Value: 100-Year
Label: 100-Year Flood Zone
Description: N/A
Symbol:
Style: esriSFSSolid
Color: [0, 112, 255, 255]
Outline:
Style: esriSLSSolid
Color: [0, 112, 255, 255]
Width: 1
-
Value: 500-Year
Label: 500-Year Flood Zone
Description: N/A
Symbol:
Style: esriSFSSolid
Color: [167, 247, 250, 255]
Outline:
-
Value: Levee Protected
Label: Areas Protected by Levee
Description: N/A
Symbol:
Style: esriSFSBackwardDiagonal
Color: [78, 78, 78, 255]
Outline:
Transparency: 0
Labeling Info:
Feature Draw Order:
Advanced Query Capabilities:
Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: false
Supports Returning Geometry Centroid: false
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false
Supports Percentile Statistics: true
Supports Having Clause: true
Supports Count Distinct: true
Supports Time Relation: true
Supports Sql Format: false
Supports Query Analytic: true
Supports Query With Current User: true
HasZ: false
HasM: false
Has Attachments: false
HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText
Type ID Field: null
Fields:
-
objectid
(
type: esriFieldTypeOID, alias: OBJECTID
)
-
flood
(
type: esriFieldTypeString, alias: Flood, length: 20
)
-
shape
(
type: esriFieldTypeGeometry, alias: Shape
)
-
st_area(shape)
(
type: esriFieldTypeDouble, alias: st_area(shape)
)
-
st_length(shape)
(
type: esriFieldTypeDouble, alias: st_length(shape)
)
Supported Operations:
Query
Query Attachments
Query Analytic
Generate Renderer
Return Updates
Iteminfo
Thumbnail
Metadata