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Total magnetic intensity (80m) of WA v1, 2020 (DMIRS-067)
Total magnetic intensity (TMI) - The data are displayed using a pseudo colour ramp with relief shading (azimuth 45°, elevation 45°). Values from low to high are represented by... -
Gravity (400m) of WA v1, 2020 (DMIRS-070)
Bouguer Gravity - The data are displayed using a pseudo colour ramp with relief shading (azimuth 0°, elevation 80°). Values from low to high are represented by colours blue to...
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WAMSI 2 - Dredging Node - Project 5.4 - Recovery mechanisms
The objective of Project 5.4 was to determine whether recovery of seagrass in the Pilbara following disturbance is by sexual (recruitment from seeds) or asexual (vegetative...
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WAMSI 2 - Dredging Node - Project 4.2 - Defining Thresholds and Indicators...
Data is in the form of a Microsoft Access database, showing the original data together with site information (GPS coordinates), date collected. Data is also in the form of a...
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WAMSI Node 4.2.3 - Fisheries dependent data and climate - Overview
The important role of the marine environment in recruitment and catches of a number of Western Australian commercial fisheries has long been recognised. This project is...
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Iron Staining Risk (DWER-032)
The iron Staining Risk theme is divided into two categories: 1) High risk 2) Low risk High Risk: The iron staining classification represents areas delineated as having an...
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MAGIX Geophysics - Survey area (DMIRS-055)
MAGIX is a register and repository of geophysical survey datasets held by the Geophysics Section in Geological Survey of Western Australia (GSWA). Most datasets in MAGIX are...
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Wilson Inlet Seagrass Survey - Cover (DWER-114)
Wilson Inlet was surveyed in December 2017, April 2018, December 2019, December 2020, December 2021 and December 2022 by underwater drop camera observations and/or observations...
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Total magnetic intensity (80m) RTP of WA v1, 2020 (DMIRS-069)
Reduced to Pole (RTP) of TMI - The data are displayed using a pseudo colour ramp with relief shading (azimuth 45°, elevation 45°). Values from low to high are represented by...
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Leschenault Estuary Seagrass Survey - Extent (DWER-106)
Leschenault Estuary was surveyed in April 2009, February 2015, February and March 2016, February 2017, February and March 2018, February 2019, February and March 2020, February...
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MAGIX Geophysics - Survey lines (DMIRS-057)
MAGIX is a register and repository of geophysical survey datasets held by the Geophysics Section in Geological Survey of Western Australia (GSWA). Most datasets in MAGIX are...
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WAMSI 2 - Dredging Node - Project 6.1 - Defining Thresholds and Indicators...
Project 6.1 - Literature review: A review that will synthesize the available scientific literature on the effects of dredging-related pressures on sponge communities using...
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WAMSI Node 5.1 - Western Australia marine Bioresources Library (WAMBL)
The Western Australian Museum has teamed with the Australian Institute of Marine Science, and the Western Australian Marine Science Institution, to establish a marine...
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WAMSI 2 - Kimberley Node - 1.2.3 - Distribution, abundance, critical habitat...
This project aims to: To count saltwater crocodiles in the Kimberley region; To survey Kimberley waters that have never been surveyed for crocodiles e.g. Drysdale River and...
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Surveys of deep water benthic communities using towed video in Ningaloo...
A total of 365 towed video transects were completed in the 2006/2007 surveys. The sampling has identified a vast array of habitats and will be used for broad scale mapping of...
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WAMSI Node 6.1 - Offshore and coastal engineering and the effects of climate...
WAMSI Node 6.1 deals with the modelling of past and future sea level / storm surge and waves. Western Australia is vulnerable to climate change impacts which may alter the...
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Crayfish and octopus surveys, Ningaloo Reef, Western Australia (WAMSI Node 3...
A series of field trips were made along the entire length of Ningaloo Marine Park (NMP) in May, July, and September 2008. Underwater visual census (UVC) at inner and outer reef...
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Radiometrics total count, v1 2018 (DMIRS-061)
The Western Australia portion of the grids from Geoscience Australia's Radiometric Map of Australia. The radiometric data are generated from Federal and State government data...
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WAMSI Node 1.1.1 - Downscaled hydrodynamic models
This work describes the physical oceanography at successively smaller scales, from that of the eastern Indian Ocean, to the shelf from NW Cape to Cape Leeuwin, down to the...
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WAMSI Node 4.5.2 - Modelling Recreational Fishing Behaviour
A model of recreational fisher behaviour for the West Coast Demersal fishery was developed in which fishers optimize fishing time per trip and the number of trips per year...
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