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  4. Select Attributes for NHDPlus Version 2.1 Reach Catchments and Modified Network Routed Upstream Watersheds for the Conterminous United States (ver. 4.0, August 2023)
  5. Select Regional Attributes for NHDPlus Version 2.1 Reach Catchments and Modified Network Routed Upstream Watersheds for the Conterminous United States
  6. Attributes for NHDPlus Version 2.1 Reach Catchments and Modified Routed Upstream Watersheds for the Conterminous United States: Enhanced Vegetation Index 2012

Attributes for NHDPlus Version 2.1 Reach Catchments and Modified Routed Upstream Watersheds for the Conterminous United States: Enhanced Vegetation Index 2012

Dates

Publication Date

Citation

Wieczorek, M.E., Jackson, S.E., and Schwarz, G.E., 2018, Select Attributes for NHDPlus Version 2.1 Reach Catchments and Modified Network Routed Upstream Watersheds for the Conterminous United States (ver. 4.0, August 2023): U.S. Geological Survey data release, https://doi.org/10.5066/F7765D7V.

Summary

This tabular data set represents Enhanced Vegetation Index compiled for two spatial components of the NHDPlus version 2 data suite (NHDPlusv2) for the conterminous United States; 1) individual reach catchments and 2) reach catchments accumulated upstream through the river network. This dataset can be linked to the NHDPlus version 2 data suite by the unique identifier COMID. The source data is the "MODIS EVI" which was produced by Ann Nolin and provided by John Brakebill. Units are 0-1, 0 being low vegetation, 1 being high vegetation. Reach catchment information characterizes data at the local scale. Reach catchments accumulated upstream through the river network characterizes cumulative upstream conditions. Network-accumulated values [...]

Contacts

Point of Contact :
Michael E Wieczorek, Maryland-Delaware-D.C. Water Science Center
Originator :
Michael E Wieczorek, Shannon E Jackson, Gregory E Schwarz
Metadata Contact :
Michael E Wieczorek
Publisher :
U.S. Geological Survey
Distributor :
U.S. Geological Survey - ScienceBase
USGS Mission Area :
Water Resources
SDC Data Owner :
Maryland-Delaware-D.C. Water Science Center

Attached Files

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59ce9877e4b05fe04cc05e95_tot.parquet 37.67 MB application/octet-stream
59ce9877e4b05fe04cc05e95_cat.parquet 19.4 MB application/octet-stream
59ce9877e4b05fe04cc05e95_acc.parquet 19.16 MB application/octet-stream
EVI_JAS_2012_CONUS.zip 12.35 MB application/zip
EVI_JFM_2012_CONUS.zip 11.51 MB application/zip
EVI_AMJ_2012_CONUS.zip 12.19 MB application/zip
EVI_OND_2011_CONUS.zip 11.64 MB application/zip

Communities

  • USGS Maryland, Delaware, and the District of Columbia Water Science Center

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