Source Datasets |
- NCEI Single Beam Bathymetry Database
- Single Beam Bathymetric Survey Data from KBSLOF
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The Khaled bin Sultan Living Oceans Foundation (download)
Non-profit environmental science organization and ocean research foundation established to help preserve, protect and restore the world’s oceans and aquatic resources through research, education, and outreach.
- Description of Source: Single Beam Bathymetric Data
- Temporal extent used: 2013-04-26 to 2013-04-27
- National Geospatial-Intelligence Agency (NGA) Digitized Nautical Charts (DNC®) NZ 9558 for the Approach to Rarotonga, Cook Islands, and NZ 9558 and 9558P for Avatiu and Avarua Harbors, Rarotonga, Cook Islands
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NGA DNC Portal (download)
The Digital Nautical Chart is produced by the National Geospatial-Intelligence Agency (NGA) and is an unclassified, vector-based digital database containing maritime significant features essential for safe marine navigation. DNC® consists of 29 DNC® Regions and is available on DVD-ROM and also available via the NGA Gateway: Digital patch updates and textual corrections to DNC® are also available via the NGA Gateway. Initial data collection of the database is from a portfolio of approximately 5,000 nautical charts that will ultimately provide global marine navigation between 84 North latitude and 81 South latitude and supports a variety of Geographic Information System applications.
- Description of Source: Digitized Nautical Chart Data
- Temporal extent used: 2015-11-14 to 2015-11-14
- Cook Islands, Rarotonga, Nearshore Bathymetry Survey Dataset by Pacific Islands Applied Geoscience Commission (SOPAC)
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SOPAC Geonetwork Portal (download)
SOPAC GeoNetwork allows the sharing of geographically referenced thematic information between different organizations. SOPAC Geonetwork's purpose is: To improve access to and integrated use of SOPAC scientific information; To support decision making in the Pacific region; To promote multidisciplinary approaches to sustainable development; To enhance understanding of the benefits of geographic information.
- Description of Source: Nearshore Multibeam Bathymetric Data
- Temporal extent used: 2004-12-31 to 2004-12-31
- Cook Islands, Rarotonga, Single Beam Bathymetry Survey Datasets of Avatiu and Avarua Harbors by Pacific Islands Applied Geoscience Commission (SOPAC)
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SOPAC Geonetwork Portal (download)
SOPAC GeoNetwork allows the sharing of geographically referenced thematic information between different organizations. SOPAC Geonetwork's purpose is: To improve access to and integrated use of SOPAC scientific information; To support decision making in the Pacific region; To promote multidisciplinary approaches to sustainable development; To enhance understanding of the benefits of geographic information.
- Description of Source: Single Beam Bathymetric Data
- Temporal extent used: 2006-03-13 to 2006-03-14
- General Bathymetric Chart of the Oceans (GEBCO) Gridded Bathymetric Data Set GEBCO_2014_Grid
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GEBCO Portal (download)
The GEBCO project consists of an international group of experts in seafloor mapping who work on the development of a range of bathymetric data sets and products. GEBCO's aim is to provide the most authoritative, publicly-available bathymetry for the world's oceans. It operates under the joint auspices of the Intergovernmental Oceanographic Commission (IOC) of UNESCO and the International Hydrographic Organization (IHO). GEBCO's bathymetric data sets comprise of global gridded bathymetric data sets and a global set of digital bathymetric contours. The data sets are maintained and updated on behalf of GEBCO at BODC.
- Description of Source: Bathymetric DEM
- Temporal extent used: 2014-12-02 to 2015-03-18
- LINZ Data Service Cook Islands Island Polygons 1:25000 Zone 4
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LINZ Online Land and Seabed Data Access Service (download)
LINZ Data Service provides free online access to New Zealand's most up-to-date land and seabed data. LINZ topographic maps are available for all of New Zealand, its offshore island, some Pacific Islands and the Ross Sea region of Antarctica. Available for use through CC-by Land Information New Zealand.
- Description of Source: Shoreline Data
- Temporal extent used: 2014-12-02 to 2014-12-02
- LINZ Data Service Cook Islands Topography 1:25000 Zone 4
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LINZ Online Land and Seabed Data Access Service (download)
LINZ Data Service provides free online access to New Zealand's most up-to-date land and seabed data. LINZ topographic maps are available for all of New Zealand, its offshore island, some Pacific Islands and the Ross Sea region of Antarctica. Available for use through CC-by Land Information New Zealand.
- Description of Source: Satellite Imagery-derived Topographic Data
- Temporal extent used: 2014-12-02 to 2014-12-02
- Real-Time Kinematic (RTK) Global Positioning System (GPS) Topographic and Bathymetric Surveys from UNSW-WRL
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Water Research Laboratory (WRL), University of New South Wales (UNSW) (download)
The Water Research Laboratory (WRL) is a leading international research and consulting laboratory. WRL is located at Manly Vale on Sydney’s Northern Beaches on 4 ha of land and is part of the School of Civil and Environmental Engineering at UNSW Australia. WRL can best be described as an expert problem solver in engineering relating to water, the coast, the environment and groundwater. WRL undertakes commercial projects that address complicated water engineering problems relating to groundwater, hydrology, river flow and flood plain management, estuarine and ocean hydraulics, sediment transport, stratified flow, pipe flow, major pump installations, hydraulic structures, water distribution, wave and surge predictions, foreshore protection, breakwater design, sea level rise and climate change adaptation, coastal zone management and environmental studies.
- Description of Source: Source Contribution: RTK GPS Topographic and Bathymetric Survey Data
- Temporal extent used: 2012-09-29 to 2012-10-05
- Digitized Topographic file transfer from University of New South Wales, Water Research Laboratory
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UNSW-WRL (download)
The Water Research Laboratory (WRL) is a leading international research and consulting laboratory. WRL is located at Manly Vale on Sydney’s Northern Beaches on 4 ha of land and is part of the School of Civil and Environmental Engineering at UNSW Australia. WRL can best be described as an expert problem solver in engineering relating to water, the coast, the environment and groundwater. WRL undertakes commercial projects that address complicated water engineering problems relating to groundwater, hydrology, river flow and flood plain management, estuarine and ocean hydraulics, sediment transport, stratified flow, pipe flow, major pump installations, hydraulic structures, water distribution, wave and surge predictions, foreshore protection, breakwater design, sea level rise and climate change adaptation, coastal zone management and environmental studies.
- Description of Source: Digitized Topographic Data
- Temporal extent used: 2012-09-29 to 2012-10-05
- Digitized Topography from Eagle Land Survey/UNSW-WRL
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UNSW-WRL (download)
The Water Research Laboratory (WRL) is a leading international research and consulting laboratory. WRL is located at Manly Vale on Sydney’s Northern Beaches on 4 ha of land and is part of the School of Civil and Environmental Engineering at UNSW Australia. WRL can best be described as an expert problem solver in engineering relating to water, the coast, the environment and groundwater. WRL undertakes commercial projects that address complicated water engineering problems relating to groundwater, hydrology, river flow and flood plain management, estuarine and ocean hydraulics, sediment transport, stratified flow, pipe flow, major pump installations, hydraulic structures, water distribution, wave and surge predictions, foreshore protection, breakwater design, sea level rise and climate change adaptation, coastal zone management and environmental studies.
- Description of Source: Surveyed Topographic Data
- Temporal extent used: 2012-09-29 to 2012-10-05
- GPS Topographic Survey of area near swamps near Avatiu, Rarotonga from Cook Islands Government (CIG)
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CIG (download)
The Cook Islands Geo Portal Project is designed as an information center for disaster risk response and management. We strive to foster collaboration and continual improvement of emergency response working in partnership with the public, government ministries and key stakeholders, to promote best practices before, during and after disasters. The EMCI GeoNode system is as our answer to online mapping and document catalogue to assist emergency response teams make better decisions in the event of a national emergency. Within this catalogue system, you will discover GIS maps and documents with metadata to provide information about the maps and documents. The metadata aspect will assist you in determining the origin, rights to use under license and amongst other information, validity of information being hosted.
- Description of Source: GPS Topographic Survey Data
- Time Instant: 2012-10-05
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