Datasets
Search every dataset published on Hawaiʻi’s open data portal.
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360 datasets
- 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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- OGC WFS
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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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- 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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- OGC WFS
- OGC WMS
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- GeoJSON
- 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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- OGC WFS
- OGC WMS
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- KML
- 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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- OGC WFS
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- KML
- 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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- 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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- ArcGIS
- OGC WFS
- OGC WMS
- CSV
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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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- OGC WFS
- OGC WMS
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- 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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- OGC WFS
- OGC WMS
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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…
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- 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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- Office of Planning and SustainabilityUpdated Oct 13, 2026
Screened Hydropower Projects
A database was developed in support of the conventional hydropower assessment that included more than 50 site-specific economic and environmental/social criteria. All of the data collected, along with the original source references, is…
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- OGC WFS
- OGC WMS
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- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
On-site Sewage Disposal Systems - Oahu
On-site sewage disposal systems (osds) for the island of Oahu as of 2008. Approximate location, type, effluent, nitrogen and phosphorus flux of on-site sewage disposal systems. Source: State of Hawaii Department of Health, May, 2017.…
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- Office of Planning and SustainabilityUpdated Oct 13, 2026
Boating Facilities
Locations of boating facilities in the main Hawaiian islands as of December, 2002. Source: DLNR, Division of Aquatic Resources (DAR), December, 2002. For more information, please see metadata at…
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- Office of Planning and SustainabilityUpdated Oct 13, 2026
Small Boat Harbors/Ramps
Locations of small boat harbors / boat ramps in the State of Hawaii as of 1994. Source: DLNR/DOBOR and Office of Planning/CZM, 1994. For more information, please see metadata at…
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- OGC WFS
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- KML