Datasets
Search every dataset published on Hawaiʻi’s open data portal.
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- Boundaries8
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8 datasets
- Office of Planning and SustainabilityUpdated Oct 13, 2026
Coastline
Description: Coastlines for the main eight Hawaiian Islands. Source: USGS Digital Line Graphs, 1983 version. Extracted from USGS Digital Line Graphs by Office of Planning staff, 1988. June 2024: Hawaii Statewide GIS Program staff removed…
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- ArcGIS
- OGC WFS
- OGC WMS
- CSV
- ZIP
- GeoJSON
- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
Honolulu County Council Districts
City and County of Honolulu Council District Boundaries, as adopted by the Honolulu Division of Elections. Source: City and County of Honolulu Division of Elections website, April 2022. Note: Kauai County does not have Council District…
- HTML
- ArcGIS
- OGC WFS
- OGC WMS
- CSV
- ZIP
- GeoJSON
- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
NHD Points
Description: National Hydrography Dataset (NHD) Point features as of October, 2022. Source: USGS. Downloaded from USGS National Map download page in October, 2022. See also NHD Areas, Flowlines, Lines and Waterbodies layers. For additional…
- HTML
- ArcGIS
- OGC WFS
- OGC WMS
- CSV
- ZIP
- GeoJSON
- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
NHD Lines
Description: National Hydrography Dataset (NHD) Line features as of October, 2022. Source: USGS. Downloaded from USGS National Map download page in October, 2022. See also NHD Areas, Flowlines, Points and Waterbodies layers. For additional…
- HTML
- ArcGIS
- OGC WFS
- OGC WMS
- CSV
- ZIP
- GeoJSON
- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
NHD Flowlines
Description: National Hydrography Dataset (NHD) Flowline features as of October, 2022. Source: USGS. Downloaded from USGS National Map download page in October, 2022. See also NHD Areas, Lines, Points and Waterbodies layers. For additional…
- HTML
- ArcGIS
- OGC WFS
- OGC WMS
- CSV
- ZIP
- GeoJSON
- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
NHD Areas
Description: National Hydrography Dataset (NHD) Area features as of October, 2022. Source: USGS. Downloaded from USGS National Map download page in October, 2022. See also NHD Flowlines, Lines, Points and Waterbodies layers. For additional…
- HTML
- ArcGIS
- OGC WFS
- OGC WMS
- CSV
- ZIP
- GeoJSON
- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
NHD Waterbodies
Description: National Hydrography Dataset (NHD) Waterbody features as of October, 2022. Source: USGS. Downloaded from USGS National Map download page in October, 2022. See also NHD Areas, Flowlines, Lines, Points and Waterbodies layers.…
- HTML
- ArcGIS
- OGC WFS
- OGC WMS
- CSV
- ZIP
- GeoJSON
- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
SLR - Vegetation Line (2005-2008)
This vegetation line represents the trend of annually stable significant vegetation on beach faces in Hawaii for the islands of Kauai, Maui, and Oahu as identified using digital 0.5-m orthorectified aerial photography dating from…
- HTML
- ArcGIS
- OGC WFS
- OGC WMS
- CSV
- ZIP
- GeoJSON
- KML