SPC Geoscience, Energy and Maritime Division (GEM) tuvalu bathymetry

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17 datasets found

  • Calculated using the Open data scale
    Publications

    Tuvalu High Resolution Bathymetry Survey Report (ER 050)

    SPC Geoscience, Energy and Maritime Division (GEM) Publications

    The Pacific Islands Applied Geoscience Commission (SOPAC) carried out a marine survey for Tuvalu in the waters around all nine atolls and low reef islands, namely, Nanumea,...

  • Calculated using the Open data scale
    Publications

    Tuvalu, Funafuti, Bathymetry Survey Chart , 1 :50 000 #2

    SPC Geoscience, Energy and Maritime Division (GEM) Publications

    Funafuti is the largest atoll of the nine low reef islands and atolls that form the Tuvalu volcanic island chain. It comprises numerous islets around a central lagoon that is...

  • Calculated using the Open data scale
    Publications

    Tuvalu, Funafuti, Bathymetry Survey Chart , 1 :50 000 #1

    SPC Geoscience, Energy and Maritime Division (GEM) Publications

    Funafuti is the largest atoll of the nine low reef islands and atolls that form the Tuvalu volcanic island chain. It comprises numerous islets around a central lagoon that is...

  • Calculated using the Open data scale
    Publications

    Tuvalu, Vaitupu, Bathymetry Chart ,1: 20 000 #2

    SPC Geoscience, Energy and Maritime Division (GEM) Publications

    Vaitupu Island is located at 178 degrees 40'E and 7 degrees 28'S, and displays composite characteristics of atoll and low reef island forms, classified as a part-raised atoll...

  • Calculated using the Open data scale
    Publications

    Tuvalu, Vaitupu, Bathymetry Chart ,1: 20 000 #1

    SPC Geoscience, Energy and Maritime Division (GEM) Publications

    Vaitupu Island is located at 178 degrees 40'E and 7 degrees 28'S, and displays composite characteristics of atoll and low reef island forms, classified as a part-raised atoll...

  • Calculated using the Open data scale
    Publications

    Tuvalu, Nui, Bathymetry Chart, 1 :25 000 #2

    SPC Geoscience, Energy and Maritime Division (GEM) Publications

    Nui is a N-S elongated atoll island approximately 8.1 km long and 2.5 km wide, centred on 7 degrees 13'S and 177 degrees 9'E. It has some eight major islands and a number of...

  • Calculated using the Open data scale
    Publications

    Tuvalu, Nui, Bathymetry Chart, 1 :25 000 #1

    SPC Geoscience, Energy and Maritime Division (GEM) Publications

    Nui is a N-S elongated atoll island approximately 8.1 km long and 2.5 km wide, centred on 7 degrees 13'S and 177 degrees 9'E. It has some eight major islands and a number of...

  • Calculated using the Open data scale
    Publications

    Tuvalu, Nui, Bathymetry dataset

    SPC Geoscience, Energy and Maritime Division (GEM) Publications

    This record holds the Bathymetry datasets of the offshore areas of Nui Atoll island in Tuvalu. The dataset are in XYZ text delimited format . Nui is a N-S elongated atoll island...

  • Calculated using the Open data scale
    Publications

    Tuvalu, Niutao, Bathymetry chart, 1 : 20 000 #2

    SPC Geoscience, Energy and Maritime Division (GEM) Publications

    Niutao Island, located at 6 degrees 6'S and 177 degrees 20'E, is a low reef island comprising a single island approximately 2.7 km long (E-W), 1.3 km wide (N-S). It is...

  • Calculated using the Open data scale
    Publications

    Tuvalu, Niutao, Bathymetry chart, 1 : 20 000 #1

    SPC Geoscience, Energy and Maritime Division (GEM) Publications

    Niutao Island, located at 6 degrees 6'S and 177 degrees 20'E, is a low reef island comprising a single island approximately 2.7 km long (E-W), 1.3 km wide (N-S). It is...

  • Calculated using the Open data scale
    Publications

    Tuvalu, Nukulaelae, Bathymetry chart, 1 to 25 000 #2

    SPC Geoscience, Energy and Maritime Division (GEM) Publications

    Nukulaelae atoll is located at 179 degrees 50'E and 9 degrees 23'S, with dimensions of 10.8 km along the NW-SE axis and 4.7 km along the narrow SW-NE axis. The atoll is...

  • Calculated using the Open data scale
    Publications

    Tuvalu, Nukulaelae, Bathymetry chart, 1 to 25 000 #1

    SPC Geoscience, Energy and Maritime Division (GEM) Publications

    Nukulaelae atoll is located at 179 degrees 50'E and 9 degrees 23'S, with dimensions of 10.8 km along the NW-SE axis and 4.7 km along the narrow SW-NE axis. The atoll is...

  • Calculated using the Open data scale
    Publications

    Tuvalu, Nanumea, Bathymetry chart, 1 :25 000

    SPC Geoscience, Energy and Maritime Division (GEM) Publications

    Nanumea is an elongated atoll 13 km long along the NW-SE axis, and 2.4 km wide along the SWNE axis, centred on 176 degrees 6'E and 5 degrees 39'S. The surveyed area extends to a...

  • Calculated using the Open data scale
    Publications

    Tuvalu, Nanumanga, Bathymetry Chart, 1 :25 000

    SPC Geoscience, Energy and Maritime Division (GEM) Publications

    Nanumanga Island, located at 6 degrees 17'S and 176 degrees 19'E, is a low reef island comprising a single island approximately 3.7 km long along the N-S axis, and 1.6 km wide...

  • Calculated using the Open data scale
    Publications

    Tuvalu, Funafuti, Bathymetric and Pysical Monitoring #3

    SPC Geoscience, Energy and Maritime Division (GEM) Publications

    A SOPAC project funded by the European Union and the Australian Government with the assistance of the Tuvalu Government ,involved a De 719e Raytheon precision echo sounder used...

  • Calculated using the Open data scale
    Publications

    Tuvalu, Funafuti, Bathymetric and Pysical Monitoring #2

    SPC Geoscience, Energy and Maritime Division (GEM) Publications

    A SOPAC project funded by the European Union and the Australian Government with the assistance of the Tuvalu Government ,involved a De 719e Raytheon precision echo sounder used...

  • Calculated using the Open data scale
    Publications

    Tuvalu, Funafuti, Bathymetric and Pysical Monitoring #1

    SPC Geoscience, Energy and Maritime Division (GEM) Publications

    A SOPAC project funded by the European Union and the Australian Government with the assistance of the Tuvalu Government ,involved a De 719e Raytheon precision echo sounder used...