Welcome to the CTAHR Geoportal!

The Geoportal is a site that delivers various geospatial datasets and interactive map services to CTAHR, the state of Hawaii, and the world for use in natural resource analysis.

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What is CTAHR?

CTAHR stands for the College of Tropical Agriculture and Human Resources. Our mission is to create and deliver knowledge that supports and strengthens families, agricultural and food systems, and the natural environment. We educate and serve the people of Hawaii and those from around the world with integrity and excellence.