LBA-ECO LC-04 Macrohydrological Routing Data for the Amazon and Tocantins River Basin

Description

This data set provides continental-scale hydrological river flow routing parameter data for the Amazon and Tocantins River basins at 5 minute (~9 km) resolution (Costa et al., 2002). The data set includes four geospatial data files (in standard ESRI Arc/Info ASCII Grid format): (1) the river network (flow direction); (2) sinuosity of each of the main rivers, measured at 111 river sections in the basins; (3) depth to the water table; and (4) transmissivity of the aquifer. The latter two parameters were derived from measurements taken at 81 wells located throughout the basins. There is also a compressed file (*.zip) which contains the time series of monthly mean river discharge and long-term climatology (monthly mean) for the period of record at each of 122 fluviometric stations located throughout the basin. These files are provided in ASCII common-separated (.csv) format. Also included in this data set are two data files in *.csv format; one containing river discharge station location and drainage area information and one containing original well data.

Resources

Name Format Description Link
34 1048_1_fit.png https://daac.ornl.gov/graphics/browse/sdat-tds/1048_1_fit.png
33 LC04_Macrohydrology.pdf https://data.ornldaac.earthdata.nasa.gov/public/lba/land_use_land_cover_change/LC04_Macrohydrology/comp/LC04_Macrohydrology.pdf
5 https://search.earthdata.nasa.gov/search?q=LC04_Macrohydrology_1048&ac=true
21 https://doi.org/10.3334/ORNLDAAC/1048
5 https://search.earthdata.nasa.gov%2Fsearch%3Fq%3DLC04_Macrohydrology_1048%26ac%3Dtrue
5 https://daac.ornl.gov%2FLBA%2Fguides%2FLC04_Macrohydrology.html
5 https://doi.org%2F10.3334%2FORNLDAAC%2F1048
5 https://data.ornldaac.earthdata.nasa.gov%2Fprotected%2Fbundle%2FLC04_Macrohydrology_1048.zip
5 https://daac.ornl.gov%2Fgraphics%2Fbrowse%2Fsdat-tds%2F1048_1_fit.png
5 https://data.ornldaac.earthdata.nasa.gov%2Fpublic%2Flba%2Fland_use_land_cover_change%2FLC04_Macrohydrology%2Fcomp%2FLC04_Macrohydrology.pdf
5 https://webmap.ornl.gov%2Fwcsdown%2Fdataset.jsp%3Fds_id%3D1048
5 https://search.earthdata.nasa.gov/search?q=LC04_Macrohydrology_1048&ac=true
21 https://doi.org/10.3334/ORNLDAAC/1048
57 LC04_Macrohydrology_1048.zip https://data.ornldaac.earthdata.nasa.gov/protected/bundle/LC04_Macrohydrology_1048.zip
34 1048_1_fit.png https://daac.ornl.gov/graphics/browse/sdat-tds/1048_1_fit.png
33 LC04_Macrohydrology.pdf https://data.ornldaac.earthdata.nasa.gov/public/lba/land_use_land_cover_change/LC04_Macrohydrology/comp/LC04_Macrohydrology.pdf
57 LC04_Macrohydrology_1048.zip https://data.ornldaac.earthdata.nasa.gov/protected/bundle/LC04_Macrohydrology_1048.zip
0 The metadata's original source. https://cmr.earthdata.nasa.gov/search/concepts/C2779736297-ORNL_CLOUD.iso19115

Tags

  • earth-science-surface-water-terrestrial-hydrosphere-surface-water-features-rivers-streams
  • earth-science-ground-water-terrestrial-hydrosphere-ground-water-features-aquifers
  • earth-science-ground-water-terrestrial-hydrosphere-ground-water-features-water-table
  • earth-science-surface-water-terrestrial-hydrosphere-surface-water-processes-measurements-discha

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