DIGITAL FLOOD INSURANCE RATE MAP DATABASE, MARION COUNTY, USA
type: Dataset
description: The Digital Flood Insurance Rate Map (DFIRM) Database depicts flood risk information and supporting data used to develop the risk data. The primary risk classifications used are the 1-percent-annual-chance flood event, the 0.2-percent-annual-chance flood event, and areas of minimal flood risk. The DFIRM Database is derived from Flood Insurance Studies (FISs), previously published Flood Insurance Rate Maps (FIRMs), flood hazard analyses performed in support of the FISs and FIRMs, and new mapping data, where available. The FISs and FIRMs are published by the Federal Emergency Management Agency (FEMA). The file is georeferenced to earth's surface using the Transverse Mercator projection and State Plane coordinate system. The specifications for the horizontal control of DFIRM data files are consistent with those required for mapping at a scale of 1:24,000.
issued: 2025-11-20T12:42:40.319053
modified: 2025-11-20T12:42:40.319057
spatial: Location
keyword: amerigeo
keyword: amerigeoss
keyword: base-flood-elevation
keyword: ckan
keyword: community-marion-county-and-incorporated-areas
keyword: county-fips-067
keyword: county-marion
keyword: dfirm
keyword: dfirm-database
keyword: digital-flood-insurance-rate-map
keyword: fema-cid-45067c
keyword: fema-flood-hazard-zone
keyword: firm
keyword: flood-insurance-rate-map
keyword: floodway
keyword: geo
keyword: geoss
keyword: national
keyword: nfip
keyword: north-america
keyword: region-4
keyword: riverine-flooding
keyword: sfha
keyword: special-flood-hazard-area
keyword: state-sc
keyword: united-states

Web Resource
type: Distribution
issued: 2020-11-12T14:26:43.160067
modified: 2025-11-20T12:42:40.303503
access URL: http://www.fema.gov/msc

ESRI Shapefile
type: Distribution
description: CSDGM IMPORT ERROR: No digtinfo/formcont
issued: 2020-11-12T14:26:43.160051
modified: 2025-11-20T12:42:40.301933
access URL: http://www.fema.gov/msc

Web Resource
type: Distribution
issued: 2020-11-12T14:26:43.160079
modified: 2025-11-20T12:42:40.305396
access URL: http://www.fema.gov/msc

Web Resource
type: Distribution
issued: 2020-11-12T14:26:43.160082
modified: 2025-11-20T12:42:40.305768
access URL: http://www.fema.gov/msc

Web Resource
type: Distribution
issued: 2020-11-12T14:26:43.160058
modified: 2025-11-20T12:42:40.302346
access URL: http://hazards.fema.gov

Web Resource
type: Distribution
issued: 2020-11-12T14:26:43.160064
modified: 2025-11-20T12:42:40.303114
access URL: http://www.fema.gov/msc

Web Resource
type: Distribution
issued: 2020-11-12T14:26:43.160061
modified: 2025-11-20T12:42:40.302738
access URL: http://www.fema.gov/msc

Web Resource
type: Distribution
issued: 2020-11-12T14:26:43.160074
modified: 2025-11-20T12:42:40.304648
access URL: http://www.fema.gov/msc

Web Resource
type: Distribution
issued: 2020-11-12T14:26:43.160072
modified: 2025-11-20T12:42:40.304273
access URL: http://www.fema.gov/msc

Web Resource
type: Distribution
issued: 2020-11-12T14:26:43.160069
modified: 2025-11-20T12:42:40.303888
access URL: http://www.fema.gov/msc

Web Resource
type: Distribution
issued: 2020-11-12T14:26:43.160077
modified: 2025-11-20T12:42:40.305023
access URL: http://www.fema.gov/msc

US Migrating
type: Agent