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Publications
ASTER Global Digital Elevation Model (GDEM) Version 3 (ASTGTM) - Tonga
Tonga Environment Data Portal Publications
The ASTER Global Digital Elevation Model (GDEM) Version 3 (ASTGTM) provides a global digital elevation model (DEM) of land areas on Earth at a spatial resolution of 1 arc second...
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Publications
Rainwater Harvesting of the Outer Island Regions in Tonga
Tonga Environment Data Portal Publications
This report is seen as a vehicle for catalyzing common knowledge and understanding among government, donors, NGOs, and communities on rainwater harvesting in the outer island regions of...
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Publications
Groundwater Governance in Tonga
Tonga Environment Data Portal Publications
A presentation on the challenges and opportunities of groundwater governance in Tonga by the Ministry of Lands and Natural Resources at the Groundwater Governance: A Global Framework for...
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Publications
Design for improved water supply and water management in Hihifo district
Tonga Environment Data Portal Publications
This report provides design details and costs for the proposed long-term improvements to the water supply system at Hihifo on the island of Tongatapu, Kingdom of Tonga. This report was...
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Publications
Tonga Water Safety Plans - Nuku'alofa Urban Supply
Tonga Environment Data Portal Publications
This report is one in a six series produced for the Tonga Water Safety Plan programme
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Publications
Niuafo'ou_Tonga Water Supply Masterplan Project
Tonga Environment Data Portal Publications
This dataset has no description
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Publications
Integrated Water Resources Management (IWRM)
Tonga Environment Data Portal Publications
This dataset has no description
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Publications
Lifuka, Ha'apai Water Supply Reports
Tonga Environment Data Portal Publications
Different reports on freshwater supply, groundwater pertaining to Lifuka of Ha'apai, Tonga.