Outer Darwin Harbour Marine Survey 2015

Outer Darwin Harbour Marine Survey 2015
Author: Justy Siwabessy
Publisher:
Total Pages: 111
Release: 2016
Genre: Benthos
ISBN: 9781925297027

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"This report provides a description of the activities completed during the Outer Darwin Harbour Mapping Survey, from 28 May and 23 June 2015 on the RV Solander (Survey GA0351/SOL6187). This survey was undertaken as a collaboration between Geoscience Australia (GA), the Australian Institute of Marine Science (AIMS) and Department of Land Resource Management (Northern Territory Government) and was funded through the INPEX Offset Habitat Mapping Program for the Darwin Harbour region. The intent of this four year (2014-2018) program is to improve knowledge of the marine environments in the Darwin and Bynoe Harbour regions by collating and collecting baseline data that enable the creation of thematic habitat maps that underpin marine resource management decisions..." -- Online abstract.

Outer Darwin Harbour Shallow Water Sediment Survey 2016

Outer Darwin Harbour Shallow Water Sediment Survey 2016
Author: Lynda Radke
Publisher:
Total Pages: 77
Release: 2017
Genre: Benthos
ISBN: 9781925297430

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"A benthic sediment sampling survey (GA0356) to the nearshore areas of outer Darwin Harbour was undertaken in the period from 03 July to 14 September 2016. Partners involved in the survey included Geoscience Australia (GA), the Australian Institute of Marine Science (AIMS) and the Department of Environment and Natural Resources within the Northern Territory Government (NT DENR) (formerly the Department of Land and Resource Management (DLRM)). This survey forms part of a four year (2014-2018) science program aimed at improving knowledge about the marine environments in the regions around Darwin and Bynoe Harbours through the collection and collation of baseline data that will enable the creation of thematic habitat maps to underpin marine resource management decisions." -- Online abstract.

Machine Learning Techniques Applied to Geoscience Information System and Remote Sensing

Machine Learning Techniques Applied to Geoscience Information System and Remote Sensing
Author: Hyung-Sup Jung
Publisher: MDPI
Total Pages: 438
Release: 2019-09-03
Genre: Technology & Engineering
ISBN: 303921215X

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As computer and space technologies have been developed, geoscience information systems (GIS) and remote sensing (RS) technologies, which deal with the geospatial information, have been rapidly maturing. Moreover, over the last few decades, machine learning techniques including artificial neural network (ANN), deep learning, decision tree, and support vector machine (SVM) have been successfully applied to geospatial science and engineering research fields. The machine learning techniques have been widely applied to GIS and RS research fields and have recently produced valuable results in the areas of geoscience, environment, natural hazards, and natural resources. This book is a collection representing novel contributions detailing machine learning techniques as applied to geoscience information systems and remote sensing.

The Values of Darwin Harbour

The Values of Darwin Harbour
Author: Linda Brown
Publisher:
Total Pages: 84
Release: 1997
Genre: Harbors
ISBN:

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Marine Anthropogenic Litter

Marine Anthropogenic Litter
Author: Melanie Bergmann
Publisher: Springer
Total Pages: 456
Release: 2015-06-01
Genre: Science
ISBN: 3319165100

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This book describes how man-made litter, primarily plastic, has spread into the remotest parts of the oceans and covers all aspects of this pollution problem from the impacts on wildlife and human health to socio-economic and political issues. Marine litter is a prime threat to marine wildlife, habitats and food webs worldwide. The book illustrates how advanced technologies from deep-sea research, microbiology and mathematic modelling as well as classic beach litter counts by volunteers contributed to the broad awareness of marine litter as a problem of global significance. The authors summarise more than five decades of marine litter research, which receives growing attention after the recent discovery of great oceanic garbage patches and the ubiquity of microscopic plastic particles in marine organisms and habitats. In 16 chapters, authors from all over the world have created a universal view on the diverse field of marine litter pollution, the biological impacts, dedicated research activities, and the various national and international legislative efforts to combat this environmental problem. They recommend future research directions necessary for a comprehensive understanding of this environmental issue and the development of efficient management strategies. This book addresses scientists, and it provides a solid knowledge base for policy makers, NGOs, and the broader public.

Seabed Habitats and Hazards of the Joseph Bonaparte Gulf and Timor Sea, Northern Australia

Seabed Habitats and Hazards of the Joseph Bonaparte Gulf and Timor Sea, Northern Australia
Author: Rachel Przeslawski
Publisher:
Total Pages:
Release: 2011
Genre: Benthos
ISBN: 9781921954511

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"The Joseph Bonaparte Gulf and Timor Sea region (JBG-TS) is an area of significance for multiple resource needs, from marine planning to offshore industry development. As such, information on seabed environments in this region is of interest to both industry and marine management. Geoscience Australia is focussed on the collation and preparation of regional pre-competitive environmental datasets, the outputs of which can be used for pre and post-bid environmental assessments and for emergency response planning. This report provides a spatial synthesis of seabed environments for the Joseph Bonaparte Gulf and Timor Sea region (JBG-TS) by identifying and describing significant habitats, communities, and potential geohazards. Data are sourced from existing literature, including publicly available industry data, as well as data collected from two seabed mapping surveys to the Van Diemen Rise in the eastern Timor Sea (GA-322 and GA-325)." -- Online abstract.

The Environment in Asia Pacific Harbours

The Environment in Asia Pacific Harbours
Author: Eric Wolanski
Publisher: Springer Science & Business Media
Total Pages: 495
Release: 2006-07-30
Genre: Science
ISBN: 1402036558

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Urbanization has reached unprecedented levels in the estuarine and coastal zone, particularly in the Asia Pacific region where mega-cities and mega-harbours are still growing. This book demonstrates the different solutions and pitfalls, successes and failures in a large number of ports and harbours in the Asia Pacific Region, and shows how science can provide ecologically sustainable solutions that apply wherever the growth of mega-harbours occurs.

Recreational Disturbance of Shorebirds in Tropical Asia

Recreational Disturbance of Shorebirds in Tropical Asia
Author: Priyan Perera
Publisher: Springer Nature
Total Pages: 106
Release: 2022-09-16
Genre: Technology & Engineering
ISBN: 3031139682

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Much of that growing demand for coastal recreation and tourism has focused on countries in South and Southeast Asia in the tourism megaregion that this book refers to as Tropical Asia. As such, the recreational disturbance of shorebirds in Asia is a serious conservation issue, at a time when populations of both migratory and non-migratory species of shorebirds are threatened and declining because of the loss of coastal habitat and increased human disturbance. Despite global awareness about the impacts that the growth of coastal recreation and tourism across Tropical Asia is likely to be having on threatened and endangered migratory and resident shorebird species of the coastal zones of the East Asian– Australasian Flyway, less than 3% of the published peer-reviewed research into the recreational disturbance of shorebirds addresses coastal zones of Tropical Asia. This situation points to a significant knowledge gap regarding the impacts of human recreation on shorebirds in the Tropical Asian region. In contrast, almost three quarters of the peer-reviewed articles that report recreational disturbance research and management strategies focus on coastal zones in North America (36%), Oceania (20%), and Europe (20%). For those reasons, the quantitative systematic literature review and research case study from Sri Lanka reported in this book provide a call to action and recommendations for both management approaches grounded in the international literature and a research agenda that should be implemented in the coastal zones of Tropical Asia.

The Ocean and Cryosphere in a Changing Climate

The Ocean and Cryosphere in a Changing Climate
Author: Intergovernmental Panel on Climate Change (IPCC)
Publisher: Cambridge University Press
Total Pages: 755
Release: 2022-04-30
Genre: Science
ISBN: 9781009157971

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The Intergovernmental Panel on Climate Change (IPCC) is the leading international body for assessing the science related to climate change. It provides policymakers with regular assessments of the scientific basis of human-induced climate change, its impacts and future risks, and options for adaptation and mitigation. This IPCC Special Report on the Ocean and Cryosphere in a Changing Climate is the most comprehensive and up-to-date assessment of the observed and projected changes to the ocean and cryosphere and their associated impacts and risks, with a focus on resilience, risk management response options, and adaptation measures, considering both their potential and limitations. It brings together knowledge on physical and biogeochemical changes, the interplay with ecosystem changes, and the implications for human communities. It serves policymakers, decision makers, stakeholders, and all interested parties with unbiased, up-to-date, policy-relevant information. This title is also available as Open Access on Cambridge Core.

Narrative of the Surveying Voyages of His Majesty's Ships Adventure and Beagle

Narrative of the Surveying Voyages of His Majesty's Ships Adventure and Beagle
Author: Charles Darwin
Publisher: Cambridge University Press
Total Pages: 671
Release: 2015-07-02
Genre: History
ISBN: 1108083137

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Published in 1839, this three-volume work describes both a surveying voyage of the South American coastline and Darwin's voyage of discovery.