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1.0
FALSE
Flood_Hazard_Zones_Merged
002
6441313.368155
6704522.196724
1876194.368992
2099058.185075
1
Projected
GCS_North_American_1983
Linear Unit: Foot_US (0.304801)
NAD_1983_StatePlane_California_II_FIPS_0402_Feet
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ItemDescription
Esri ArcGIS 13.3.0.52636
Flood_Hazard_Zones_Merged
1
-122.423062
-121.497840
38.926014
38.312983
FEMA Flood Hazard Zones
<DIV STYLE="text-align:Left;"><DIV><P><SPAN>Five different zones can be found throughout Yolo County. </SPAN></P><P><SPAN>• Zone A is the flood insurance rate zone that corresponds to the 100-year floodplains that are determined in the Flood Insurance Study. No Base Flood Elevations or depths are available within the zone. Mandatory Flood Insurance purchase requirements apply. </SPAN></P><P><SPAN>• Zone AE Is the flood insurance rate zone that corresponds to 100-year floodplains that are determined in the Flood Insurance Study by detailed methods. In most places, Base Flood Elevations are available. Flood Insurance purchase requirements apply. </SPAN></P><P><SPAN>• Zone AO is the flood insurance rate zone that corresponds to the 100-year floodplains that are determined in the Flood Insurance Study. Flood depths of 1 to 3 feet (usually sheet flow on sloping terrain) are available within the zone. </SPAN></P><P><SPAN>• Zone X is a flood insurance rate zone that correspond to areas outside the 100-year floodplains. No Base Flood Elevations or depth are shown in this zone. </SPAN></P><P><SPAN>• Zone D is areas in which Flood Hazards are undetermined, but possible. </SPAN></P></DIV></DIV>
FEMA
Enterprise Geodatabase Feature Class
dataset
EPSG
5.3(9.0.0)
0
Simple
FALSE
0
TRUE
FALSE
Flood_Hazard_Zones_Merged
Feature Class
0
OBJECTID
OBJECTID
OID
4
10
0
Internal feature number.
Esri
Sequential unique whole numbers that are automatically generated.
DFIRM_ID
DFIRM_ID
String
6
0
0
VERSION_ID
VERSION_ID
String
11
0
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FLD_AR_ID
FLD_AR_ID
String
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0
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STUDY_TYP
STUDY_TYP
String
28
0
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FLD_ZONE
FLD_ZONE
String
17
0
0
ZONE_SUBTY
ZONE_SUBTY
String
57
0
0
SFHA_TF
SFHA_TF
String
1
0
0
STATIC_BFE
STATIC_BFE
Double
8
38
8
V_DATUM
V_DATUM
String
17
0
0
DEPTH
DEPTH
Double
8
38
8
LEN_UNIT
LEN_UNIT
String
16
0
0
VELOCITY
VELOCITY
Double
8
38
8
VEL_UNIT
VEL_UNIT
String
20
0
0
AR_REVERT
AR_REVERT
String
17
0
0
AR_SUBTRV
AR_SUBTRV
String
57
0
0
BFE_REVERT
BFE_REVERT
Double
8
38
8
DEP_REVERT
DEP_REVERT
Double
8
38
8
DUAL_ZONE
DUAL_ZONE
String
1
0
0
SOURCE_CIT
SOURCE_CIT
String
21
0
0
SHAPE
Shape
Geometry
8
0
0
Feature geometry.
Esri
Coordinates defining the features.
Shape.STArea()
Shape.STArea()
Double
0
0
0
Shape.STLength()
Shape.STLength()
Double
0
0
0
20240717