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GTOPO30

GTOPO30 is a digital elevation model for the world, developed by USGS. It has a 30-arc second resolution (approximately 1 km), and is split into 33… Expand
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Papers overview

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2010
2010
Compared with the traditional lumped hydrological models, distributed hydrological model, considering the effects of the uneven… Expand
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2006
2006
  • N. Yastıklıa, G. Koçakb, G. Büyüksalihb
  • 2006
  • Corpus ID: 14954032
GTOPO30 is a global DEM regularly spaced at 30-arc seconds (approximately 1 kilometer) covering the full extent of latitude from… Expand
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2006
2006
Topographic data are critical to global changes in climate,land formations,atmospheric changes,and research in soil and water… Expand
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2005
2005
High resolution digital topographic data is very essential for the scientific engineering tasks, e.g. fundamental GIS… Expand
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2004
2004
In this paper, we present the use of ASTER data for the creation of a Digital Terrain Model (DMT) of high accuracy. The area of… Expand
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Highly Cited
2002
Highly Cited
2002
A spatially distributed rate-of-erosion index (EI) based on models of bedrock river incision documents a strong spatial… Expand
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2000
2000
In hydrological studies of the Little Washita River Watershed, OK, a 1000 km/sup 2/ section of a satellite probatoire d… Expand
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Highly Cited
1999
Highly Cited
1999
Abstract A methodology is presented for the segmentation of certain physiographic features (mountains, basins and piedmont slopes… Expand
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Highly Cited
1999
Highly Cited
1999
  • K. L. Verdina, J. P. Verdinb
  • 1999
  • Corpus ID: 17067856
A comprehensive reference system for the Earth’s river basins is proposed as a support to river basin management, global change… Expand
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Review
1997
Review
1997
GTOPO30 is a global raster digital elevation model (DEM) providing terrain elevation data with a horizontal grid spacing of 30… Expand
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