Service Description: The State digitized data were created by the Oregon Department of Land Conservation and Development (DLCD). They are a digital representation of flood zones currently shown on FEMA paper maps with minor modifications added by DLCD in order to more accurately reflect current topography and stream reaches. This data cannot be used for regulatory purposes. The FEMA Q3 data is a digital version of existing FEMA FIRM maps. However, it is generally inaccurate because it was created on poor topography source data and needs revision because of the overall age of the data. The digital Q3 flood data are designed to provide guidance and a general proximity of the location of 100-year floodplain. (DOGAMI, 2015)
Service ItemId: 2a24c11a8d364c5a899166f1628e8483
Has Versioned Data: false
Max Record Count: 2000
Supported query Formats: JSON
Supports applyEdits with GlobalIds: False
Supports Shared Templates: True
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Layers:
Description: The FEMA_FLD_HAZ_AR feature class is a compilation of FEMA Flood Insurance Study inundation zones for the state of Oregon. The FEMA Flood Insurance Study inundation zones were derived from Digital Flood Insurance Rate Maps and georeferenced paper Flood Insurance Rate Maps.
The Statewide Flood Hazard Database for Oregon was funded by the Oregon Geospatial Enterprise Office. It is an official Hazards Framework Implementation Team (FIT) theme.
Spatial Reference: 102100 (3857)
Initial Extent:
XMin: -13512944.9471054
YMin: 5402336.89074965
XMax: -13318422.8913946
YMax: 5575903.90455035
Spatial Reference: 102100 (3857)
Full Extent:
XMin: -13717862.9392903
YMin: 5159960.60989735
XMax: -13000269.0370248
YMax: 5780025.7663717
Spatial Reference: 102100 (3857)
Units: esriMeters
Child Resources:
Info
SharedTemplates
Supported Operations:
Query
ConvertFormat
Get Estimates