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Search every dataset published on Hawaiʻi’s open data portal.
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417 datasets
- Office of Planning and SustainabilityUpdated Oct 13, 2026
Hawaii State Senate Districts 2022
2022 Hawaii State Senate District Boundaries as adopted by the State of Hawaii Reapportionment Commission in 2022. Source: Hawaii State Office of Elections, March 2022. Please note - if you download the data from the State's geoportal (…
- HTML
- ArcGIS
- OGC WFS
- OGC WMS
- CSV
- ZIP
- GeoJSON
- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
Hawaii State Senate Districts 2012
pdf hyperlink in popup <p><a href="https://files.hawaii.gov/dbedt/op/gis/maps/legislative/SenateDist{sdist}.pdf" rel="nofollow ugc" target="blank">PDF map of Senate District {sdist}</a><br…
- HTML
- ArcGIS
- OGC WFS
- OGC WMS
- CSV
- ZIP
- GeoJSON
- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
Hawaii State Senate Districts 2001
Description: Hawaii State Senate District Boundaries as adopted by the State of Hawaii Reapportionment Commission in 2001. Source: Hawaii Reapportionment Commission; Hawaii State Office of Elections. NOTE: In January 2022, the Statewide…
- HTML
- ArcGIS
- OGC WFS
- OGC WMS
- CSV
- ZIP
- GeoJSON
- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
Hawaii State Senate Districts 1991
Description: Hawaii State Senate District Boundaries as adopted by the State of Hawaii Reapportionment Commission in 1991 Sources: Hawaii Reapportionment Commission; Hawaii State Office of Elections. NOTE: In January 2022, the Statewide…
- HTML
- ArcGIS
- OGC WFS
- OGC WMS
- CSV
- ZIP
- GeoJSON
- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
Hawaii State House Districts 2022
2022 Hawaii State House of Representatives District Boundaries as adopted by the State of Hawaii Reapportionment Commission in 2022. Source: Hawaii State Office of Elections, March 2022. Please note - if you download the data from the…
- HTML
- ArcGIS
- OGC WFS
- OGC WMS
- CSV
- ZIP
- GeoJSON
- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
Hawaii State House Districts 2012
Description: Hawaii State House District Boundaries as adopted by the State of Hawaii Reapportionment Commission in 2012. Source: Hawaii State Office of Elections. For more information on data sources and methodologies used, please refer…
- HTML
- ArcGIS
- OGC WFS
- OGC WMS
- CSV
- ZIP
- GeoJSON
- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
Hawaii State House Districts 2001
Description: Hawaii State House District Boundaries as adopted by the State of Hawaii Reapportionment Commission in 2001 Sources: Hawaii Reapportionment Commission; Hawaii State Office of Elections. NOTE: In January 2022, the Statewide GIS…
- HTML
- ArcGIS
- OGC WFS
- OGC WMS
- CSV
- ZIP
- GeoJSON
- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
Hawaii State House Districts 1991
Description: Hawaii State House District Boundaries as adopted by the State of Hawaii Reapportionment Commission in 1991 Sources: Hawaii Reapportionment Commission; Hawaii State Office of Elections. NOTE: In January 2022, the Statewide GIS…
- HTML
- ArcGIS
- OGC WFS
- OGC WMS
- CSV
- ZIP
- GeoJSON
- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
Hawaii County Council Districts
Hawaii County Council District Boundaries for Hawaii County as of 2022. Source: Hawaii County, April 2022. For additional information, please refer to complete metadata at https://files.hawaii.gov/dbedt/op/gis/data/ctycouncildist.pdf or…
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- Office of Planning and SustainabilityUpdated Oct 13, 2026
Soils (SF) Points - State of Hawaii
This feature class represents the special soil features that are delineated as one or more points. Downloaded statewide dataset from USDA/NRCS (…
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- OGC WFS
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- Office of Planning and SustainabilityUpdated Oct 13, 2026
Soils (MU) Polygons/Areas - State of Hawaii
Hawaii Digital Soil Survey polygons for the State of Hawaii. Downloaded statewide dataset from USDA/NRCS ( https://www.nrcs.usda.gov/resources/data-and-reports/gridded-soil-survey-geographic-gssurgo-database ) 11/28/23. This dataset is a…
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- OGC WFS
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- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
Soils (SF) Lines - State of Hawaii
Hawaii Digital Soil Survey special soil feature lines for the State of Hawaii. Downloaded statewide dataset from USDA/NRCS ( https://www.nrcs.usda.gov/resources/data-and-reports/gridded-soil-survey-geographic-gssurgo-database ) 11/28/23.…
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- Office of Planning and SustainabilityUpdated Oct 13, 2026
Foreign Trade Zone Number 9 Boundaries
Foreign Trade Zone Number 9 Boundaries. Source: DBEDT Foreign Trade Zone Office, December 2023. Foreign Trade Zone 9 boundaries were created by the Office of Planning and Sustainable Development by extracting TMK parcels from tables…
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- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
Street Centerlines - Island of Kauai
Description: Street Centerlines for the island of Kauai as of November 2023. Source: County of Kauai, November 8 2023. Road segments that represent the centerlines of all roadways or carriageways and used for address geocoding, as well as…
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- ArcGIS
- OGC WFS
- OGC WMS
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- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
Hawaii Brightfields Initiative Web Mapping Application
Web Mapping Application showing Hawaii Brightfields Initiative Data as of September, 2019 / Previously Contaminated Lands by TMK Parcel. This map contains tax map key parcels that have had previous contamination. Current status of…
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- ArcGIS
- Office of Planning and SustainabilityUpdated Oct 13, 2026
Golf Courses
Locations of golf courses in the State of Hawaii as of August 2023. Source: Downloaded by Hawaii Statewide GIS Program staff from Hawaii State Golf Association website ( https://hawaiistategolf.org ), 8/8/23. NOTE: This data layer shows…
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- OGC WFS
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- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
County Parks Statewide
County parks for the counties of Hawaii and Honolulu. Other counties will be added as they are received. Hawaii Statewide GIS Program staff merged the two layers and kept common fields (TMK, park name). Individual county layers with…
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- ArcGIS
- OGC WFS
- OGC WMS
- CSV
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- GeoJSON
- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
SLR Coastal Erosion (Line) - 0.5 Ft. Scenario
The erosion hazard line is a spatial depiction of the landward extent of the erosion hazard zone, lands falling within a zone with a certain likelihood (80%) of exposure to erosion, according to probabilistic modeling. This erosion hazard…
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- ArcGIS
- OGC WFS
- OGC WMS
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- GeoJSON
- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
SLR Coastal Erosion (Line) - 1.1 Ft. Scenario
The erosion hazard line is a spatial depiction of the landward extent of the erosion hazard zone, lands falling within a zone with a certain likelihood (80%) of exposure to erosion, according to probabilistic modeling. This erosion hazard…
- HTML
- ArcGIS
- OGC WFS
- OGC WMS
- CSV
- ZIP
- GeoJSON
- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
SLR Coastal Erosion (Line) - 2.0 Ft. Scenario
The erosion hazard line is a spatial depiction of the landward extent of the erosion hazard zone, lands falling within a zone with a certain likelihood (80%) of exposure to erosion, according to probabilistic modeling. This erosion hazard…
- HTML
- ArcGIS
- OGC WFS
- OGC WMS
- CSV
- ZIP
- GeoJSON
- KML