Name: Special Flood Hazard Areas (DFIRM, FEMA)
Display Field: DFIRM_ID
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: The land area covered by the floodwaters of the base flood is the Special Flood Hazard Area (SFHA) on NFIP maps (2018). The SFHA is the area where the NFIP's floodplain management regulations must be enforced and the area where the mandatory purchase of flood insurance applies. The SFHA includes Zones A, AO, AH, A1-30, AE, A99, AR, AR/A1-30, AR/AE, AR/AO, AR/AH, AR/A, VO, V1-30, VE, and V. See FEMA's resources page at http://www.fema.gov/library/viewRecord.do?id=2206 for more details.
Copyright Text: Federal Emergency Management Agency (FEMA), Georgia GIS Clearinghouse
Default Visibility: false
MaxRecordCount: 1000
Supported Query Formats: JSON, geoJSON, PBF
Min Scale: 300000
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: -85.60529781599996
YMin: 30.35559655900005
XMax: -80.83971369699998
YMax: 35.000666688000024
Spatial Reference: 4326
(4326)
Drawing Info:
Renderer:
Simple Renderer:
Symbol: Style: esriSFSSolid
Color: [245, 207, 188, 255]
Outline:
Style: esriSLSSolid
Color: [110, 110, 110, 255]
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
)
-
STUDY_TYP
(
type: esriFieldTypeString, alias: STUDY_TYP, length: 28
)
-
FLD_ZONE
(
type: esriFieldTypeString, alias: FLD_ZONE, length: 17
)
-
ZONE_SUBTY
(
type: esriFieldTypeString, alias: ZONE_SUBTY, length: 72
)
-
SFHA_TF
(
type: esriFieldTypeString, alias: SFHA_TF, length: 1
)
-
STATIC_BFE
(
type: esriFieldTypeDouble, alias: STATIC_BFE
)
-
V_DATUM
(
type: esriFieldTypeString, alias: V_DATUM, length: 17
)
-
DEPTH
(
type: esriFieldTypeDouble, alias: DEPTH
)
-
LEN_UNIT
(
type: esriFieldTypeString, alias: LEN_UNIT, length: 16
)
-
VELOCITY
(
type: esriFieldTypeDouble, alias: VELOCITY
)
-
VEL_UNIT
(
type: esriFieldTypeString, alias: VEL_UNIT, length: 20
)
-
AR_REVERT
(
type: esriFieldTypeString, alias: AR_REVERT, length: 17
)
-
AR_SUBTRV
(
type: esriFieldTypeString, alias: AR_SUBTRV, length: 57
)
-
BFE_REVERT
(
type: esriFieldTypeDouble, alias: BFE_REVERT
)
-
DEP_REVERT
(
type: esriFieldTypeDouble, alias: DEP_REVERT
)
-
DUAL_ZONE
(
type: esriFieldTypeString, alias: DUAL_ZONE, length: 1
)
-
SOURCE_CIT
(
type: esriFieldTypeString, alias: SOURCE_CIT, length: 21
)
-
SHAPE
(
type: esriFieldTypeGeometry, alias: SHAPE
)
-
SHAPE.STArea()
(
type: esriFieldTypeDouble, alias: SHAPE.STArea()
)
-
SHAPE.STLength()
(
type: esriFieldTypeDouble, alias: SHAPE.STLength()
)
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