CSV
Dataset description:
The National Flood Hazard Layer (NFHL) is a geospatial database that contains current effective flood hazard data. FEMA provides the flood hazard data to support the National Flood...
Source: Datum Conversion Points
The below table view allows 1) visualization, 2) filtering of data, 3) filtering of columns, 4) refreshing of live data, 5) downloading of data in CSV, TSV, XML and JSON format, 6) printing, and other features for the data that is contained in the resource link.
Data Dictionary
- ID
- X
- Type
- numeric
- Label
- X
- ID
- Y
- Type
- numeric
- Label
- Y
- ID
- OBJECTID
- Type
- numeric
- Label
- OBJECTID
- ID
- DFIRM_ID
- Type
- text
- Label
- DFIRM_ID
- ID
- VERSION_ID
- Type
- text
- Label
- VERSION_ID
- ID
- DATCONPTID
- Type
- text
- Label
- DATCONPTID
- ID
- QUAD_NM
- Type
- text
- Label
- QUAD_NM
- ID
- QUAD_COR
- Type
- text
- Label
- QUAD_COR
- ID
- FROM_DATUM
- Type
- text
- Label
- FROM_DATUM
- ID
- TO_DATUM
- Type
- text
- Label
- TO_DATUM
- ID
- WTR_NM
- Type
- text
- Label
- WTR_NM
- ID
- CONVFACTOR
- Type
- numeric
- Label
- CONVFACTOR
- ID
- LEN_UNIT
- Type
- text
- Label
- LEN_UNIT
- ID
- SOURCE_CIT
- Type
- text
- Label
- SOURCE_CIT
- ID
- GFID
- Type
- text
- Label
- GFID
- ID
- GlobalID
- Type
- text
- Label
- GlobalID
Additional Information
| Field | Value |
|---|---|
| Data last updated | September 29, 2025 |
| Metadata last updated | September 29, 2025 |
| Created | September 29, 2025 |
| Format | CSV |
| License | No License Provided |
| Datastore active | True |
| Has views | True |
| Id | 252d1d0e-0641-4400-afdc-80fe7ff621e8 |
| Package id | e4ace90a-a451-409b-84e5-341b603ba421 |
| Position | 20 |
| State | active |