Atmospheric analysis

NIWA has been using advanced scientific instruments to measure atmospheric trace gases and isotopes for over 50 years.

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    Coastal types

    The coastal type classification describes the coast in terms of exposure, the type of foreshore sediment, inland and coastal geography.
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    NIWA survey reveals deep water canyons off Otago coast

    News article
    NIWA's has mapped the seabed off the coast of Otago, revealing the structure of nine canyons in the Great South Basin. This survey is providing new information about geological processes in the region as well as clues to what types of life might exist on the seafloor. 
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    Quantum Map - licence

    NIWA Quantum Map is developed by Sourcepole for NIWA, based on Quantum GIS and is released under the same licence and conditions as Quantum GIS.
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    NIWA seafloor mapping of Auckland’s doorstep

    News article
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    NIWA spies discover big birds take midwinter holidays

    News article
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    Quantum Map - links

    These pertain more to the full Quantum GIS application than NIWA Quantum Map.
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    Quantum Map - FAQs/guides

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    New Zealand Energy Asset Database - Help

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    NIWA maps Mt Tongariro ash cloud shortly after the eruption

    News article
    These latest infra-red satellite images of ash clouds over New Zealand were created using the NOAA 18 and 19 satellites. 
  • Coastal and oceanic dispersal modelling

    Research Project
    Understanding how material released into the ocean spreads is very important in the case of oil spills, sediment transport and the release of invasive species. 
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    About NZ Coast

    Learn more about NZCoast and its contributors.
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    NIWA remains committed to its atmospheric science

    News article
    NIWA will continue, as planned, to support Lauder as a key facility in our atmospheric research portfolio.