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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 Population Infrastructure 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 Catchments and Modified Routing of Upstream Watersheds for the Conterminous United States: Housing Density 1940-2010

Attributes for NHDPlus Version 2.1 Catchments and Modified Routing of Upstream Watersheds for the Conterminous United States: Housing Density 1940-2010

Dates

Publication Date
Start Date
1940
End Date
2010

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 contains information on historic housing densities for every 10 years from 1940-2010, 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 from Hammer and others (SILVIS Lab, University of Wisconsin, 2008). The data provided here contains information for eight time periods: 1940, 1950, 1960, 1970, 1980, 1990, 2000, and 2010. The units are housing units per square kilometer. Reach catchment information characterizes data at the local [...]

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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NHDV2_HDENS1940_2010_CONUS.xml
Original FGDC Metadata
View 		20.54 KB application/fgdc+xml
HDENS00_CONUS.zip 15.73 MB application/zip
HDENS60_CONUS.zip 14.33 MB application/zip
HDENS10_CONUS.zip 15.94 MB application/zip
HDENS80_CONUS.zip 15.2 MB application/zip
HDENS70_CONUS.zip 14.55 MB application/zip
HDENS90_CONUS.zip 15.45 MB application/zip
HDENS40_CONUS.zip 13.86 MB application/zip
HDENS50_CONUS.zip 14.11 MB application/zip
5910de31e4b0e541a03ac983_acc.parquet 38.41 MB application/octet-stream
5910de31e4b0e541a03ac983_cat.parquet 35.16 MB application/octet-stream
5910de31e4b0e541a03ac983_tot.parquet 38.52 MB application/octet-stream

Purpose

This data set was created by the U.S. Geological Survey's (USGS) National Water-Quality Assessment Project (NAWQA) which is part of the USGS National Water Quality Program (NWQP). This effort was undertaken to estimate historic housing density information to NHDPlusV2 flowline catchments and upstream river networks to support statistical analysis, map display, and model parameterization.

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Communities

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

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