Lidar Elevation

Metadata Updated: July 7, 2024

Light Detection and Ranging (lidar) is a technology used to create high-resolution models of ground elevation with a vertical accuracy of 10 centimeters (4 inches).  rnrnFEMA collects lidar elevation data to support flood mapping. USGS is the primary Federal steward of lidar data. FEMA archives lidar data for FEMA projects where USGS does not manage the Lidar data collection. rnrnDatapoints include ground elevation models and vertical metrics for ground elevation.

Access & Use Information

Public: This dataset is intended for public access and use. License: See this page for license information.

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Dates

Metadata Created Date	April 8, 2024
Metadata Updated Date	July 7, 2024

Metadata Source

Data.json Data.json Metadata
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Harvested from DHS datajson source

Additional Metadata

Resource Type	Dataset
Metadata Created Date	April 8, 2024
Metadata Updated Date	July 7, 2024
Publisher	FEMA/Resilience/Risk Management Directorate
Maintainer	Open Data (MGMT)
Identifier	FEMA-0157
Data Last Modified	2024-07-01T07:47:17-04:00
Public Access Level	public
Bureau Code	024:070
Metadata Context	https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
Schema Version	https://project-open-data.cio.gov/v1.1/schema
Harvest Object Id	b8dbaaaa-7921-4f57-9303-7a7fdd95738c
Harvest Source Id	803bdba9-bfcb-453c-ae2a-ed81f240ff5a
Harvest Source Title	DHS datajson source
License	https://www.usa.gov/government-works
Program Code	024:000
Source Datajson Identifier	True
Source Hash	0b82b2792b8bf8af75f850a24689a6251ee1d4d55fbb96daa24046aabcca7e56
Source Schema Version	1.1

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