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Improving the accuracy of ASTER elevation data for glacial change assessment in Antarctica [electronic resource]

By: Contributor(s): Language: English Series: RICS ResearchPublication details: London RICS 2012ISBN:
  • 9781842198186
Subject(s): Online resources: Summary: Looks at an automated mathematical approach which performs statistical minimisation of a poorly-controlled DEM surface with respect to a DEM of higher accuracy. This approach, known as "surface matching" offers significant potential for improving the accuracy of ASTER data and facilitating the wider application of the technique in order to quantify glacial change in a systematic manner across the Antarctic Peninsula.
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Item type Current library Call number Copy number Status Barcode
Book Virtual Online ONLINE PUBLICATION (Browse shelf(Opens below)) 1 Available 157081-2001

Looks at an automated mathematical approach which performs statistical minimisation of a poorly-controlled DEM surface with respect to a DEM of higher accuracy. This approach, known as "surface matching" offers significant potential for improving the accuracy of ASTER data and facilitating the wider application of the technique in order to quantify glacial change in a systematic manner across the Antarctic Peninsula.

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