Authors / CoAuthors
Sexton, M.J.
Abstract
Marine science is expensive. Duplication of research activities is potentially money wasted. Not being aware of other marine science studies could question the validity of findings made in single-discipline studies. A simple means of discovery is needed. The development of Earth Browsers (principally Google Earth) and KML (Keyhole Markup Language) files offer a possible solution. Google Earth is easy to use, and KML files are relatively simple, ASCII, XML-tagged files that can encode locations (points, lines and polygons), relevant metadata for presentation in descriptive 'balloons', and links to digital sources (data, publications, web-pages, etc). A suite of studies will be presented showing how information relating to investigations at a point (e.g. observation platform), along a line (e.g. ship borne survey) or over a region (e.g. satellite imagery) can be presented in a small (10 Kbyte) file. The information will cover a range of widely used data types including seismic data, underwater video, image files, documents and spreadsheets. All will be sourced directly from the web and can be downloaded from within the browser to one's desktop for analysis with appropriate applications. To be useful, this methodology requires data and metadata to be properly managed; and a degree of cooperation between major marine science organizations which could become 'sponsors' of the principal marine science disciplines (i.e oceanography, marine biology, geoscience). This need not be a complex task in many cases. The partitioning of the sciences is not important, so long as the information is being managed effectively and their existence is widely advertised. KML files provide a simple way of achieving this. The various discipline-based KML files could be hosted by an umbrella organization such as the AODCJF, enabling it to become a 'one-stop-shop' for marine science data.
Product Type
nonGeographicDataset
eCat Id
68579
Contact for the resource
Custodian
Point of contact
Cnr Jerrabomberra Ave and Hindmarsh Dr GPO Box 378
Canberra
ACT
2601
Australia
Keywords
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- External PublicationAbstract
- ( Theme )
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- data standards
- ( Theme )
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- marine
- Australian and New Zealand Standard Research Classification (ANZSRC)
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- Earth Sciences
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- Published_Internal
Publication Date
2009-01-01T00:00:00
Creation Date
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Maintenance Information
unknown
Topic Category
geoscientificInformation
Series Information
Lineage
Unknown
Parent Information
Extents
[-80.0, -5.0, 45.0, 180.0]
Reference System
Spatial Resolution
Service Information
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Source data not available.