Shapefile
type: Distribution
access URL: https://ngda-elevation-geoplatform.hub.arcgis.com/api/download/v1/items/ae38b6f94eaf4abf97f986fa01921e13/shapefile
format: ZIP
issued: 2025-12-09T22:25:13.916504
modified: 2025-12-09T22:25:13.911935

ISO 19139-3.2 Metadata Description
type: Distribution
access URL: https://www.arcgis.com/sharing/rest/content/items/ae38b6f94eaf4abf97f986fa01921e13/info/metadata/metadata.xml
description: Metadata description in ISO 19139 Metadata Implementation Specification GML3.2 in XML Format
format: XML
issued: 2025-12-09T22:25:13.916494
modified: 2025-12-09T22:25:13.911225

DCAT 2.1.1 Metadata Description
type: Distribution
access URL: https://ngda-elevation-geoplatform.hub.arcgis.com/api/feed/dcat-ap/2.1.1
media type: text/json
description: Metadata description in DCAT 2.1.1 Implementation format
issued: 2025-12-09T22:25:13.916497
modified: 2025-12-09T22:25:13.911430

Profile Baselines
type: Dataset
keyword: GDA
keyword: NGDA
keyword: FGDC
landing page: https://ngda-elevation-geoplatform.hub.arcgis.com/datasets/FEMA::profile-baselines-13
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 Insurance Program. You can use the information to better understand your level of flood risk and type of flooding. The simplest way for you to access the flood hazard data, including the NFHL, is through FEMAs Map Service Center (MSC). If you want to explore the current digital effective flood hazard data in a map, the best tool to use is the NFHL Viewer. From the NFHL Viewer, you may view, download, and print flood maps for your location. The NFHL is made from effective flood maps and Letters of Map Change (LOMC) delivered to communities. NFHL digital data covers over 90 percent of the U.S. population. New and revised data is being added continuously. If you need information for areas not covered by the NFHL data, there may be other FEMA Flood Hazard Products and Services which provide coverage for those areas. A list of the types of data available in the NFHL and information about other ways to access the NFHL may be found in the NFHL GIS Services User Guide. If you need more information about individual tables in the NFHL, the FIRM Database Technical Reference, found at FEMA’s Technical References, includes those details. For step-by-step instructions on how to read a flood map, you may view the How to Read a Flood Insurance Rate Map Tutorial. For more information, please visit the FEMA Flood Map Service Center.
issued: 2018-08-19T12:48:29+00:00
modified: 2024-08-22T14:13:19+00:00
publisher: FEMA AGOL

ArcGIS Hub Dataset
type: Distribution
access URL: https://ngda-elevation-geoplatform.hub.arcgis.com/datasets/FEMA::profile-baselines-13
format: HTML
issued: 2025-12-09T22:25:13.916501
modified: 2025-12-09T22:25:13.911735

DCAT 3.0.0 Metadata Description
type: Distribution
access URL: https://ngda-elevation-geoplatform.hub.arcgis.com/api/feed/dcat-ap/3.0.0
media type: text/json
description: Metadata description in DCAT 3.0.0 Implementation format
issued: 2025-12-09T22:25:13.916498
modified: 2025-12-09T22:25:13.911482

KML
type: Distribution
access URL: https://ngda-elevation-geoplatform.hub.arcgis.com/api/download/v1/items/ae38b6f94eaf4abf97f986fa01921e13/kml
format: KML
issued: 2025-12-09T22:25:13.916505
modified: 2025-12-09T22:25:13.912034

ESRI ArcGIS Metadata Description
type: Distribution
access URL: https://www.arcgis.com/sharing/rest/content/items/ae38b6f94eaf4abf97f986fa01921e13/info/metadata/metadata.xml
description: Metadata description in ESRI ArcGIS XML Implementation format
format: XML
issued: 2025-12-09T22:25:13.916495
modified: 2025-12-09T22:25:13.911276

OGC API - Records API Definition Page
type: Distribution
access URL: https://ngda-elevation-geoplatform.hub.arcgis.com/api/search/definition
description: This resource describes how to use the Search API to programmatically query, filter, search and retrieve resources.
format: JSON
issued: 2025-12-09T22:25:13.916499
modified: 2025-12-09T22:25:13.911584

ISO 19139 HTML Metadata Description
type: Distribution
access URL: https://www.arcgis.com/sharing/rest/content/items/ae38b6f94eaf4abf97f986fa01921e13/info/metadata/metadata.xml
description: Metadata description in ISO 19139 Metadata Implementation Specification in XML format
format: XML
issued: 2025-12-09T22:25:13.916493
modified: 2025-12-09T22:25:13.911173

Metadata description in Dublin Core+ format
type: Distribution
access URL: https://www.arcgis.com/sharing/rest/content/items/ae38b6f94eaf4abf97f986fa01921e13/info/metadata/metadata.xml
description: Metadata description in Dublin Core+ format
format: XML
issued: 2025-12-09T22:25:13.916489
modified: 2025-12-09T22:25:13.910903

DCAT 1.1 Metadata Description
type: Distribution
access URL: https://ngda-elevation-geoplatform.hub.arcgis.com/api/feed/dcat-us/1.1
media type: text/json
description: Metadata description in DCAT 1.1 Implementation format
issued: 2025-12-09T22:25:13.916495
modified: 2025-12-09T22:25:13.911326

RSS Metadata Description
type: Distribution
access URL: https://ngda-elevation-geoplatform.hub.arcgis.com/api/feed/rss/2.0
description: Metadata description in RSS 2.0 Implementation format
format: RSS
issued: 2025-12-09T22:25:13.916498
modified: 2025-12-09T22:25:13.911534

OGC WFS
type: Distribution
access URL: https://hazards.fema.gov/arcgis/services/public/NFHL/MapServer/WFSServer
format: OGC WFS
issued: 2025-12-09T22:25:13.916503
modified: 2025-12-09T22:25:13.911835

ISO 19115
type: Distribution
access URL: https://www.arcgis.com/sharing/rest/content/items/ae38b6f94eaf4abf97f986fa01921e13/info/metadata/metadata.xml
description: Metadata description in ISO 19115 format
format: XML
issued: 2025-12-09T22:25:13.916492
modified: 2025-12-09T22:25:13.911067

OGC API - Records Item
type: Distribution
access URL: https://ngda-elevation-geoplatform.hub.arcgis.com/api/search/v1/collections/dataset/items/ae38b6f94eaf4abf97f986fa01921e13
media type: text/json
description: Provides an OGC API - Records item compliant representation of this resource in JSON format.
issued: 2025-12-09T22:25:13.916500
modified: 2025-12-09T22:25:13.911635

CSV
type: Distribution
access URL: https://ngda-elevation-geoplatform.hub.arcgis.com/api/download/v1/items/ae38b6f94eaf4abf97f986fa01921e13/csv
format: CSV
issued: 2025-12-09T22:25:13.916503
modified: 2025-12-09T22:25:13.911885

ISO 19139 Metadata Description
type: Distribution
access URL: https://www.arcgis.com/sharing/rest/content/items/ae38b6f94eaf4abf97f986fa01921e13/info/metadata/metadata.xml
description: Metadata description in ISO 19139 Metadata Implementation Specification in XML format
format: XML
issued: 2025-12-09T22:25:13.916493
modified: 2025-12-09T22:25:13.911121

Feed API - Definitions Search Page
type: Distribution
access URL: https://ngda-elevation-geoplatform.hub.arcgis.com/api/search/v1/collections/dataset/items/ae38b6f94eaf4abf97f986fa01921e13
description: Provides access to the API Definition page for this resource to programmatically filter DCAT US 1.1, DCAT AP 2.0.1, DCAT AP 2.1.1, DCAT 3.0.0, and RSS 2.0 compliant API's
format: JSON
issued: 2025-12-09T22:25:13.916500
modified: 2025-12-09T22:25:13.911684

DCAT 2.0.1 Metadata Description
type: Distribution
access URL: https://ngda-elevation-geoplatform.hub.arcgis.com/api/feed/dcat-ap/2.0.1
media type: text/json
description: Metadata description in DCAT 2.0.1 Implementation format
issued: 2025-12-09T22:25:13.916496
modified: 2025-12-09T22:25:13.911377

North American Profile
type: Distribution
access URL: https://www.arcgis.com/sharing/rest/content/items/ae38b6f94eaf4abf97f986fa01921e13/info/metadata/metadata.xml
description: Metadata description in North American Profile of ISO 19115 2003 format
format: XML
issued: 2025-12-09T22:25:13.916491
modified: 2025-12-09T22:25:13.911014

GeoJSON
type: Distribution
access URL: https://ngda-elevation-geoplatform.hub.arcgis.com/api/download/v1/items/ae38b6f94eaf4abf97f986fa01921e13/geojson
format: GeoJSON
issued: 2025-12-09T22:25:13.916505
modified: 2025-12-09T22:25:13.911985

Metadata description in Inspire format
type: Distribution
access URL: https://www.arcgis.com/sharing/rest/content/items/ae38b6f94eaf4abf97f986fa01921e13/info/metadata/metadata.xml
description: Metadata description in INSPIRE Metadata Directive format
format: XML
issued: 2025-12-09T22:25:13.916491
modified: 2025-12-09T22:25:13.910960

ArcGIS GeoService
type: Distribution
access URL: https://hazards.fema.gov/arcgis/rest/services/public/NFHL/MapServer/17
format: ArcGIS GeoServices REST API
issued: 2025-12-09T22:25:13.916502
modified: 2025-12-09T22:25:13.911785

CSDGM
type: Distribution
access URL: https://www.arcgis.com/sharing/rest/content/items/ae38b6f94eaf4abf97f986fa01921e13/info/metadata/metadata.xml
description: Metadata description in FGDC CSDGM format
format: XML
issued: 2025-12-09T22:25:13.916487
modified: 2025-12-09T22:25:13.910827