Datasets
Search every dataset published on Hawaiʻi’s open data portal.
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364 datasets
- Office of Planning and SustainabilityUpdated Oct 13, 2026
Parcels - TMK Zone
Description: TMK Zones for the State of Hawaii. Created May, 2018. Sources: City and County of Honolulu: 4/20/18; County of Maui: 4/24/18; County of Hawaii: 5/1/18; County of Kauai: 5/4/18. For more information, please refer to metadata at…
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- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
Parcels - TMK Section
Description: TMK Sections for the State of Hawaii. Created May, 2018. Sources: Sources: City and County of Honolulu: 4/20/18; County of Maui: 4/24/18; County of Hawaii: 5/1/18; County of Kauai: 5/4/18 . For more information, please refer…
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- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
Parcels - TMK Plat
Description: TMK Plats for the State of Hawaii. Created May, 2018. Sources: City and County of Honolulu: 4/20/18; County of Maui: 4/24/18; County of Hawaii: 5/1/18; County of Kauai: 5/4/18. Please note - if you are using the State's ArcGIS…
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- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
General Plan (County of Kauai)
Kauai General Plan Boundaries, 2020. Source: County of Kauai, December 2020. Description: The General Plan Land Use data set was created specifically for the map figures in the 2018 Kauai General Plan Update. The boundaries were modified…
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- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
State Parks
Areas managed by the State of Hawaii Department of Land and Natural Resources Division of State Parks, also referred to as Hawaii State Parks. Received by the Hawaii Statewide GIS Program from DLNR, Division of State Parks, October, 2021.…
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- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
County Parks (Oahu)
Parks, open spaces and outdoor recreational faciilities managed and maintained by the City and County of Honolulu as of October, 2021. Downloaded by the Hawaii Statewide GIS Program from the Honolulu Open Geospatial Data Portal (…
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- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
Public Libraries in the State of Hawaii
Public Libraries in the State of Hawaii. The Hawaiʻi State Public Library System manages 51 branch locations on six of the main Hawaiian Islands – Hawaiʻi, Kauaʻi, Lanaʻi, Maui, Molokaʻi, and Oʻahu. Each of the 51 branches have been mapped…
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- OGC WFS
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- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
PostSecondary Institutions
Description: Postsecondary Institutions and Programs in Hawaii as of April, 2017. Source: Downloaded from the US DOE ( https://ope.ed.gov/accreditation/index.aspx ), December, 2017. [taken from the ED OPE website] “The Database of…
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- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
Hawaii Brightfields Initiative Data
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 contamination has not been verified for…
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- Office of Planning and SustainabilityUpdated Oct 13, 2026
Moisture Zones
This map represents the distribution of seven moisture zones for the main Hawaiian Islands. The maps were produced as part of a species range modeling effort for the Hawaiian flora. Details on methodology and related products can be found…
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- OGC WFS
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- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
Carbon Assessment of Hawaii - Habitat Status
Carbon Assessment of Hawaii - Habitat Status. This layer depicts the status, or degree of disturbance, to plant communities on the main Hawaiian Islands. Several layers were used to to create this version (v 3.4). The CAH Land Cover Map…
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- OGC WFS
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- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
Carbon Assessment of Hawaii - Land Cover - Biome Unit
The CAH Land Cover Map was produced to serve as a base map for estimating current and future carbon stocks for the main Hawaiian Islands as part of the U.S. Geological Survey's national carbon assessment. This map shows Biome Unit, however…
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- Office of Planning and SustainabilityUpdated Oct 13, 2026
Agricultural Land Use Maps (ALUM)
Description: Agricultural Land Use Maps (ALUM) for islands of Kauai, Oahu, Maui, Molokai, Lanai and Hawaii as of 1978-1980. Sources: State Department of Agriculture; Hawaii Statewide GIS Program, Office of Planning. Note: August, 2018 -…
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- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
Historical Pineapple Lands - 1900
Lands in pineapple production in Hawaii in 1900. The data was obtained from historical hard copy land utilization maps and digitized for use by the Hawaii State Department of Health. Layers also exist for pineapple lands in production in…
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- OGC WFS
- OGC WMS
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- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
Historical Pineapple Lands - 1920
Lands in pineapple production in Hawaii in 1920. The data was obtained from historical hard copy land utilization maps and digitized for use by the Hawaii State Department of Health. Layers also exist for pineapple lands in production in…
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- OGC WFS
- OGC WMS
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- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
Historical Pineapple Lands - 1937
Lands in pineapple production in Hawaii in 1937. The data was obtained from historical hard copy land utilization maps and digitized for use by the Hawaii State Department of Health. Layers also exist for pineapple lands in production in…
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- ArcGIS
- OGC WFS
- OGC WMS
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- GeoJSON
- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
Historical Sugarcane Lands - 1937
Lands in sugar cane production in Hawaii in 1937. The data was obtained from historical hard copy land utilization maps and digitized for use by the Hawaii State Department of Health. Layers also exist for sugar cane lands in production in…
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- ArcGIS
- OGC WFS
- OGC WMS
- CSV
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- GeoJSON
- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
Historical Sugarcane Lands - 1920
Lands in sugar cane production in Hawaii in 1920. The data was obtained from historical hard copy land utilization maps and digitized for use by the Hawaii State Department of Health. Layers also exist for sugar cane lands in production in…
- HTML
- ArcGIS
- OGC WFS
- OGC WMS
- CSV
- ZIP
- GeoJSON
- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
Historical Sugarcane Lands - 1900
Lands in sugar cane production in Hawaii in 1900. The data was obtained from historical hard copy land utilization maps and digitized for use by the Hawaii State Department of Health. Layers also exist for sugar cane lands in production in…
- HTML
- ArcGIS
- OGC WFS
- OGC WMS
- CSV
- ZIP
- GeoJSON
- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
Ditches
Ditches / Hawaii Irrigation Systems as of 6/28/19. Source: Hawaii Department of Land and Natural Resources (DLNR) Commission on Water Resource Management (CWRM), July, 2019. Irrigation system line features derived from the National…
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- OGC WFS
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