Search results for floodway
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119 datasets for “floodway”
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Deep and/or Fast Flowing Floodway
internal.open.piercecountywa.govUpdated 1 Nov 2026
Polygons representing the deep and fast flowing (DFF) regulated floodway in Pierce County.Polygons representing the deep and …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
FEMA Floodway
internal.open.piercecountywa.govUpdated 5 Jul 2024
The FEMA Defined Floodway is an area that is to be reserved for the free passage of flood …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
FEMA Floodway
internal.open.piercecountywa.govUpdated 27 Nov 2022
The FEMA Defined Floodway is an area that is to be reserved for the free passage of flood …
- CSV
- JSON
- SODA API
- Data.NSW
Hunter Valley - Flood Mitigation Scheme Bolwarra Floodway Investigations - Report
Maitland City CouncilUpdated 17 Dec 2025
Complete Report
- data.gov.au
Hunter Valley - Flood Mitigation Scheme Bolwarra Floodway Investigations - Report
Maitland City CouncilUpdated 19 Dec 2025
Complete Report
- HTML
- data.gov.au
Strathbogie Shire Proposed Urban Floodway Zone
Strathbogie Shire CouncilUpdated 30 Sept 2026
Polygon data of Proposed Urban Floodway Zone for the Strathbogie Shire Council. Although due care has been taken …
- ZIP (SHP)
- KML
- GEOJSON
- CSV
- WMS
- WFS
- data.gov.au
Strathbogie Shire Current Urban Floodway Zone
Strathbogie Shire CouncilUpdated 30 Sept 2026
Polygon data of Current Urban Floodway Zone for the Strathbogie Shire Council. *Data extracted from Vicmap_Planning Although …
- ZIP (SHP)
- KML
- GEOJSON
- CSV
- WMS
- WFS
- data.gov.au
NCCMA Draft Floodway Overlay Mapping
Macedon Ranges Shire CouncilUpdated 21 Aug 2025
Draft revised mapping completed by the North Central Catchment Management Authority (NCCMA) for the purposes of revising the …
- ZIP
- QGIS
- data.gov.au
Proposed Floodway Overlay 2018
Mildura Rural City CouncilUpdated 30 Sept 2026
Proposed Floodway Overlay, replacing existing FO. Data developed by the Mallee Catchment Management Authority in 2018. Dataset will …
- ZIP (SHP)
- WMS
- WFS
- GEOJSON
- data.gov.au
Floodway
Main Roads Western AustraliaUpdated 12 Jun 2026
This layer indicates floodway's of the State Road Network in WA. A floodway is typically a longitudinal …
- ARCGIS GEOSERVICES REST API
- ZIP
- HTML
- CSV
- OGC WMS
- OGC WFS
- +2
- Socrata networkLive preview
Regulatory Flood Map (Bylaw Flood Hazard)
The City of CalgaryUpdated 3 Sept 2026
Calgary’s Regulatory Flood Map shows the floodway, flood fringe and overland flood zones. The map is used …
- CSV
- JSON
- SODA API
- Data.NSW
Cockrone Lagoon Floodplain Management Plan
Central Coast CouncilUpdated 14 Jan 2026
… High Hazard – Low Hazard Floodway (Floodway Investigation area) - Cockrone Lagoon at its entrance to the ocean (Floodway/Investigation …
- data.gov.au
Cockrone Lagoon Floodplain Management Plan
Central Coast CouncilUpdated 21 Jan 2026
… High Hazard – Low Hazard Floodway (Floodway Investigation area) - Cockrone Lagoon at its entrance to the ocean (Floodway/Investigation …
- HTML
- Socrata networkLive preview
Channel Migration Zone Floodway
internal.open.piercecountywa.govUpdated 5 Jul 2024
As part of a Channel Migration Zone Study, GeoEngineers, Inc. was contracted by Pierce County, Public Works Surface …
- CSV
- JSON
- SODA API
- data.gov.au
ACTGOV Open Drain Assets
ACT Government Geospatial Data Catalogue (ACTmapi)Updated 1 Oct 2026
This polyline dataset shows the locations of Stormwater Open Drains, Floodways and Spillways in the Australian Capital Territory …
- HTML
- ARCGIS GEOSERVICES REST API
- data.gov.au
ACTGOV Open Drain Assets
ACT Government Geospatial Data Catalogue (ACTmapi)Updated 1 Oct 2026
This polyline dataset shows the locations of Stormwater Open Drains, Floodways and Spillways in the Australian Capital Territory …
- HTML
- ARCGIS GEOSERVICES REST API
- CSV
- ZIP
- GEOJSON
- KML
- +4
- data.gov.au
FPM 1 in 100 (1%) AEP Floodway and Flood Fringe Line (DWER-015)
Department of Water and Environmental RegulationUpdated 30 Sept 2026
… This dataset contains four lines - Floodway limit, Extent of 1 in 100 (1%) AEP flooding, Extent of floodway …
- TXT
- WFS
- API ARCGIS SERVER MAP SERVICE
- WMS
- GEOJSON
- FGDB
- +2
- data.gov.au
Wianamatta South Creek Cumulative Impact Assessment Output
NSW Reconstruction AuthorityUpdated 24 Jun 2025
… GIS files provided - High-level Floodway - Critical Flood Storage - Floodway Corridor - Vegetation Densification Categorisation High - Vegetation Densification Categorisation …
- HTML
- Open Government Canada
Provincial Waterways Lines
Government of Manitoba | Gouvernement du ManitobaUpdated 5 Feb 2025
… This database contains lines showing the locations of provincial waterways, such as drains, diversions, detention basins, floodways, dams …
- CSV
- ESRI REST
- GDB
- GEOJSON
- GPKG
- HTML
- +5
- Open Government Canada
Manitoba Provincial Waterways Polygons
Government of Manitoba | Gouvernement du ManitobaUpdated 5 Feb 2025
… provincial waterways, such as drains, diversions, detention basins, floodways, dams and reservoirs. This dataset was created by digitizing …
- CSV
- ESRI REST
- GDB
- GEOJSON
- GPKG
- HTML
- +5