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LBA Regional Hydrographic Data, 1-Degree, Release 2.2 (Cogley)

Overview

DOIhttps://doi.org/10.3334/ORNLDAAC/676
Project
Release date2003-09-15
Usage938 downloads

Description

This data set is a subset of Cogley's 1998 global hydrographic data set (GGHYDRO, Release 2.2). The subset was created for the study area of the Large Scale Biosphere-Atmosphere Experiment in Amazonia (LBA) in South America. The subset is organized into 19 files containing terrain type, stream frequency counts, major drainage basins, and annual water runoff for the LBA study area. The data are presented at a spatial resolution of 1-degree latitude by 1-degree longitude in ASCII GRID file format.

Science Keywords

  • BIOSPHERE
  • ECOSYSTEMS
  • FRESHWATER ECOSYSTEMS
  • LAKE/POND
  • BIOSPHERE
  • ECOSYSTEMS
  • FRESHWATER ECOSYSTEMS
  • RIVERS/STREAM
  • LAND SURFACE
  • GEOMORPHIC LANDFORMS/PROCESSES
  • AEOLIAN LANDFORMS
  • DUNES
  • BIOSPHERE
  • ECOSYSTEMS
  • TERRESTRIAL ECOSYSTEMS
  • WETLANDS
  • MARSHES
  • BIOSPHERE
  • ECOSYSTEMS
  • TERRESTRIAL ECOSYSTEMS
  • WETLANDS
  • SWAMPS
  • LAND SURFACE
  • LAND USE/LAND COVER
  • LAND USE/LAND COVER CLASSIFICATION
  • TERRESTRIAL HYDROSPHERE
  • SNOW/ICE
  • ICE EXTENT
  • TERRESTRIAL HYDROSPHERE
  • SNOW/ICE
  • LAKE ICE
  • TERRESTRIAL HYDROSPHERE
  • SNOW/ICE
  • PERMAFROST
  • TERRESTRIAL HYDROSPHERE
  • SURFACE WATER
  • SURFACE WATER PROCESSES/MEASUREMENTS
  • DRAINAGE
  • TERRESTRIAL HYDROSPHERE
  • SURFACE WATER
  • SURFACE WATER FEATURES
  • LAKES/RESERVOIRS
  • TERRESTRIAL HYDROSPHERE
  • SURFACE WATER
  • SURFACE WATER FEATURES
  • RIVERS/STREAMS
  • TERRESTRIAL HYDROSPHERE
  • SURFACE WATER
  • SURFACE WATER PROCESSES/MEASUREMENTS
  • RUNOFF
  • TERRESTRIAL HYDROSPHERE
  • SURFACE WATER
  • SURFACE WATER FEATURES
  • WETLANDS

Citation

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Crosscite Citation Formatter
Cogley, J.G. 2003. LBA Regional Hydrographic Data, 1-Degree, Release 2.2 (Cogley). ORNL DAAC, Oak Ridge, Tennessee, USA. https://doi.org/10.3334/ORNLDAAC/676

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Data Files

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Data File (Granule)SizeDates
gghydro.tar.gz 7.7KB 1970-01-01 to 1990-01-01

Companion Files

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Dataset has 1 companion files.

  • gghydro_readme.pdf

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