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Bibframe Work

Title
Elevation models for geoscience
Type
Text
Monograph
Subject
Digital mapping (LCSH)
Altitudes--Geographic information systems (LCSH)
Cartography (LCSH)
Language
English
Illustrative Content
Illustrations
Maps
Classification
LCC: GA139 .E5 2010
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Supplementary Content
bibliography
index
Content
text
Summary
Elevation data are a critical element in most geoscience applications. From geological mapping to modelling Earth systems and processes geologists need to understand the shape of the Earth's surface. Vast amounts of digital elevation data exist, from large-scale global to smaller scale regional datasets, and many datasets have been merged to improve scale and accuracy. For each application, decisions are made on which elevation data to use driven by cost, resolution and accuracy. This publication shows the current status of available digital elevation data and illustrates the key applications. The types of data assessed include: ASTER stereo satellite imagery, Shuttle Radar Topographic Mapping data, airborne laser and radar such as NEXTMap, and Multibeam Bathymetry. Applications covered include: glacial deposits, landslides, coastal erosion and other geological hazards. Technical issues discussed include: accuracy analysis, derived product creation, software comparisons and copyright considerations. This volume is a comprehensive look at elevation models for geoscience.
Table Of Contents
Introducing elevation models for geoscience / C. Fleming, S. H. Marsh and J.R. Giles
Global topographical exploration and analysis with the SRTM and ASTER elevation models / R. E. Crippen
Refinement of ASTER digital elevation models using SRTM data for an environmental study in China / M.R.A. Nightingale and G.L. K. Morgan
An assessment of ASTER elevation data over glaciated terrain on Pourquois Pas Island, Antarctic Peninsula / A. Cziferszky, A. Fleming and A. Fox
Filtering of ASTER digital elevation models using mathematical morphology / G. Danneels ... [et. al.]
The accuracy of ASTER digital elevation models: a comparison with NEXTMap Britain / M. Hall and D.G. Tragheim
The use of NEXTMap Britain for geological surveying in the Vale of York / / M. Hall ... [et. al.]
Selecting the appropriate digital terrain model: an example form a hazard mapping exercise / H. K. Rutter
The use of elevation models to predict areas at risk of groundwater flooding / N.A. Mcknezie, H.K. Rutter and A.G. Hulbert
Digital elevation models in the marine domain: investigating the offshore tsunami hazard from submarine landslides / D.R. Tappin
LiDAR basics for natural resource mapping applications / J.D. Giglierano
Monitoring coastal change using terrestrial LiDAR / P.R.N. Hobbs
Digital elevation models for research: UK datasets, copyright and derived products / M.J. Smith
Dataset acquisition to support geoscience / J.R. Giels, S.H. Marsh and B. Napier.
Authorized Access Point
Elevation models for geoscience