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Shoreline classification maps and ground truth data for the Neuse River Estuary, North Carolina. [PDF]
Sci DataSirianni H +3 more
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Reconstructing microvascular network skeletons from 3D images: what is the ground truth?
Walsh C +5 more
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Journal of Contemporary Ethnography, 2006
To gain occupational legitimacy, workers depend on claims of accuracy. How are these claims assessed? Organizations judge competence and effectiveness using metrics, which can be massaged. Using a case study of operational meteorology, the author examines the organizational and self-presentational politics whereby meteorologists verify their ...
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To gain occupational legitimacy, workers depend on claims of accuracy. How are these claims assessed? Organizations judge competence and effectiveness using metrics, which can be massaged. Using a case study of operational meteorology, the author examines the organizational and self-presentational politics whereby meteorologists verify their ...
openaire +1 more source
Ground-truthing Geodemographics
Applied Spatial Analysis and Policy, 2009This paper describes how the UK’s National Classification of Output Areas was validated through the use of ground-truthing conducted by the authors. To get an independent view on the classification across a wide spread of places, a consultation exercise was devised inviting colleagues and contacts to comment on the classification for an area with which
Dan Vickers, Phil Rees
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2017
Fieldwork is key to geological practice on Earth, as well as ground truth key to Remote sensing data validation. Extraterrestrial fieldwork shares the needs of its terrestrial counterpart with additional challenges due to the harsh, demanding and remote nature of Solar System bodies.
Rossi, Angelo Pio, Gasselt, Stephan van
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Fieldwork is key to geological practice on Earth, as well as ground truth key to Remote sensing data validation. Extraterrestrial fieldwork shares the needs of its terrestrial counterpart with additional challenges due to the harsh, demanding and remote nature of Solar System bodies.
Rossi, Angelo Pio, Gasselt, Stephan van
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Reacting to Ground Truth [PDF]
Environment and Planning A: Economy and Space, 1998 Ground Truth, a set of papers, edited by John Pickles, about the social implications of GIS, has contributed to the revival of an old debate between qualitative and quantitative approaches in human geography, This paper is intended to be a contribution to the debate: reactions and reflections triggered by the book rather than a review or evaluation of
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2010
Digital images are part of our everyday life and have become more easily accessible following the rapid advances in digital photography, networking and storage technologies. The everyday usage of this multimedia content in combination with its exponential growth have made efficient image management and retrieval a necessity.
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Digital images are part of our everyday life and have become more easily accessible following the rapid advances in digital photography, networking and storage technologies. The everyday usage of this multimedia content in combination with its exponential growth have made efficient image management and retrieval a necessity.
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Transactions in GIS, 1997
This paper presents a critical appreciation of the book edited by Pickles called Ground Truth. It offers a response in defence of GIS, written from the perspective of a quantitative geographer's unavoidably academic view of the strengths and weaknesses of GIS and Ground Truth.
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This paper presents a critical appreciation of the book edited by Pickles called Ground Truth. It offers a response in defence of GIS, written from the perspective of a quantitative geographer's unavoidably academic view of the strengths and weaknesses of GIS and Ground Truth.
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International Journal of Remote Sensing, 1987
Abstract In an ideal world (for remote sensing) the nature of the surface would be completely specified by the spectral signature. In the real world, however, the compexity of natural surfaces, effects of the atmosphere and ambiguity of the spectral signatures act to limit remote sensing without ground truth to applications that demand little from the ...
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Abstract In an ideal world (for remote sensing) the nature of the surface would be completely specified by the spectral signature. In the real world, however, the compexity of natural surfaces, effects of the atmosphere and ambiguity of the spectral signatures act to limit remote sensing without ground truth to applications that demand little from the ...
openaire +1 more source