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ISLSCP II River Routing Data (STN-30p)

Data Set Overview

Data setISLSCP II River Routing Data (STN-30p)
DOI10.3334/ORNLDAAC/1005
Release date2011-05-05
ProjectInternational Satellite Land Surface Climatology Project (ISLSCP II)
Time Period1986-01-01 to 1995-12-31

Description

The Simulated Topological Network (STN-30p) data set provides the large-scale hydrological modeling community an accurate representation of the global river system at 0.5 degree and 1.0 degree spatial resolutions. STN-30p represents the potential connectivity of the continental land mass by assigning one of eight (E, SE, S, SW, W, NW, N, NE) possible flow directions to each continental grid cell (Jenson 1988, Band 1993). The potentiality of STN-30p reflects the fact that flow direction is assigned to every land cell regardless of the existence of actively flowing rivers. STN-30p can be viewed as a river network which would exist if sufficient surface runoff was available to form river channels everywhere. There are two data files with this data set.

Documentation

Data set reference document

Citation

Vorosmarty, C. J., and B. Fekete. 2011. ISLSCP II River Routing Data (STN-30p). In Hall, Forrest G., G. Collatz, B. Meeson, S. Los, E. Brown de Colstoun, and D. Landis (eds.). ISLSCP Initiative II Collection. Data set. Available on-line [http://daac.ornl.gov/] from Oak Ridge National Laboratory Distributed Active Archive Center, Oak Ridge, Tennessee, U.S.A. https://doi.org/10.3334/ORNLDAAC/1005
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Project

International Satellite Land Surface Climatology Project (ISLSCP II): The International Satellite Land-Surface Climatology Project

Companion Files

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  • 1_river_routing_doc.pdf
  • river_routing_stn_xdeg.pdf
  • 0_river_routing_readme.txt

Data Files

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Data File (Granule)File SizeDates
river_routing_stn_1deg.zip 1.7MB 1986-01-01 - 1995-12-31
river_routing_stn_hdeg.zip 3.5MB 1986-01-01 - 1995-12-31

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Use Metrics

NumberEarliest DateLastest DateNotes
Publications320132016Publications Citing this data set
Downloads12542012-05-052017-05-229047 total files downloaded