Name: DFIRM_2017
Display Field: DFIRM_ID
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN><SPAN>The Digital Flood Insurance Rate Map (DFIRM) Database depicts flood risk information and supporting data used to develop the risk data. The primary risk classifications used are the 1-percent-annual-chance flood event, the 0.2-percent-annual-chance flood event, and areas of minimal flood risk. The DFIRM Database is derived from Flood Insurance Studies (FISs), previously published Flood Insurance Rate Maps (FIRMs), flood hazard analyses performed in support of the FISs and FIRMs, and new mapping data, where available. The FISs and FIRMs are published by the Federal Emergency Management Agency (FEMA). The file is georeferenced to earth's surface using the UTM projection and coordinate system. The specifications for the horizontal control of DFIRM data files are consistent with those required for mapping at a scale of 1:12,000</SPAN></SPAN></P><P><SPAN /></P></DIV></DIV></DIV>
Service Item Id: dde3fedd0ffa4dd196aedaa989cfb34c
Copyright Text:
Default Visibility: false
MaxRecordCount: 2000
Supported Query Formats: JSON, geoJSON, PBF
Min Scale: 0
Max Scale: 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: 5686144.900000006
YMin: 1808593.3557499945
XMax: 6201605.639500007
YMax: 2229105.159500003
Spatial Reference: 102644
(2228)
Drawing Info:
Renderer:
Simple Renderer:
Symbol: Style: esriSFSSolid
Color:
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Outline:
Style: esriSLSSolid
Color:
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Width: 0
Label: N/A
Description: N/A
Transparency: 0
Labeling Info:
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
HasZ: false
HasM: false
Has Attachments: false
HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText
Type ID Field: null
Fields:
-
OBJECTID
(
type: esriFieldTypeOID, alias: OBJECTID
)
-
DFIRM_ID
(
type: esriFieldTypeString, alias: DFIRM_ID, length: 6
)
-
VERSION_ID
(
type: esriFieldTypeString, alias: VERSION_ID, length: 11
)
-
FLD_AR_ID
(
type: esriFieldTypeString, alias: FLD_AR_ID, length: 32
)
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STUDY_TYP
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type: esriFieldTypeString, alias: STUDY_TYP, length: 28
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FLD_ZONE
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type: esriFieldTypeString, alias: FLD_ZONE, length: 17
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-
ZONE_SUBTY
(
type: esriFieldTypeString, alias: ZONE_SUBTY, length: 57
)
-
SFHA_TF
(
type: esriFieldTypeString, alias: SFHA_TF, length: 1
)
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STATIC_BFE
(
type: esriFieldTypeDouble, alias: STATIC_BFE
)
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V_DATUM
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type: esriFieldTypeString, alias: V_DATUM, length: 17
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DEPTH
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type: esriFieldTypeDouble, alias: DEPTH
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LEN_UNIT
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type: esriFieldTypeString, alias: LEN_UNIT, length: 16
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VELOCITY
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type: esriFieldTypeDouble, alias: VELOCITY
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VEL_UNIT
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AR_REVERT
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AR_SUBTRV
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BFE_REVERT
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DEP_REVERT
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DUAL_ZONE
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SOURCE_CIT
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SHAPE
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GlobalID
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SHAPE.STArea()
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SHAPE.STLength()
(
type: esriFieldTypeDouble, alias: SHAPE.STLength()
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Supported Operations:
Query
Query Attachments
Query Analytic
Generate Renderer
Return Updates
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