Digital elevation model

Known as: Digital Elevation Modeling, Digital terrain modeling, Digital terrain modelling 
A digital elevation model (DEM) is a digital model or 3D representation of a terrain's surface — commonly for a planet (including Earth), moon, or… (More)
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Topic mentions per year

Topic mentions per year

1956-2017
020040019562016

Papers overview

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2014
2014
This paper presents the application of different spectral methods, like Fourier series and polynomial-based expansions, to… (More)
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Review
2013
Review
2013
Digital Elevation Models commonly known as DEM’s are widely used in Terrain Analysis & image processing applications. A Digital… (More)
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2010
2010
Digital Elevation Model (DEM) generation using satellite stereo pairs is a complex and computationally expensive task. DEM is… (More)
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Highly Cited
2007
Highly Cited
2007
In this paper, we present an example-based system for terrain synthesis. In our approach, patches from a sample terrain… (More)
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Highly Cited
2005
Highly Cited
2005
There are many reasons to want to know the true surface area of the landscape, especially in landscape analysis and studies of… (More)
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Highly Cited
2004
Highly Cited
2004
Methods for identifying the size, or scale, of hillslopes and the extent of channel networks from digital elevation models (DEMs… (More)
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2003
2003
To extract buildings from Digital Elevation Models, we define a point process whose points represent buildings. We then define a… (More)
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2002
2002
The paper describes aspects of research being undertaken on the determination and processing of digital elevation models. A 2-D… (More)
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Highly Cited
2000
Highly Cited
2000
This paper presents three multivariate geostatistical algorithms for incorporating a digital elevation model into the spatial… (More)
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Highly Cited
1996
Highly Cited
1996
A new procedure for the representation of flow directions and calculation of upslope areas using rectangular grid digital… (More)
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