Skip to main content

Enhanced Historical Land-Use and Land-Cover Data Sets of the U.S. Geological Survey: raster format files

Dates

Release Date
2007-04-01
Start Date
1970
End Date
1985
Publication Date

Citation

Price, C.V., Nakagaki, N., Hitt, K.J., and Clawges, R.M., 2007, Enhanced Historical Land-Use and Land-Cover Data Sets of the U.S. Geological Survey: raster format files: U.S. Geological Survey data release, https://doi.org/10.5066/P9MY8D4K.

Summary

These data were released prior to the October 1, 2016 effective date for the USGS’s policy dictating the review, approval, and release of scientific data as referenced in USGS Survey Manual Chapter 502.8 Fundamental Science Practices: Review and Approval of Scientific Data for Release. This data set depicts land use and land cover from the 1970s and 1980s and has been previously published by the U.S. Geological Survey (USGS) in other file formats. This version has been reformatted to other file formats and includes minor edits applied by the U.S. Environmental Protection Agency (USEPA) and USGS scientists. This data set was developed to meet the needs of the USGS National Water-Quality Assessment (NAWQA) Program.

Contacts

Attached Files

Click on title to download individual files attached to this item.

index.html 80.85 KB text/html
giras1.zip 40.72 MB application/zip
giras2.zip 40.06 MB application/zip
giras3.zip 34.66 MB application/zip
giras4.zip 58.57 MB application/zip
giras5.zip 613 KB application/zip
giras6.zip 506.57 KB application/zip
ds240_landuse_raster.png thumbnail 7.91 KB image/png

Purpose

Land-use and land-cover data collected by the U.S. Geological Survey are useful for environmental assessment of land-use patterns with respect to water-quality analysis, growth management, and other types of environmental impact assessment. The data are meant to be normally used by quadrangle, or among adjacent quadrangles where temporally contiguous. The data can be used in any geographic application where intermediate scale land-use data are appropriate and the source land-cover map dates are representative of the time period of interest.
Illustration of the data set.
Illustration of the data set.

Map

Communities

  • Model Data Management Function (MDMF)

Tags

Provenance

These data were originally released on the Water Mission Area National Spatial Data Infrastructure Node and were migrated to sciencebase.gov in 2023. These data were released prior to the October 1, 2016 effective date for the USGS's policy dictating the review, approval, and release of scientific data as referenced in USGS Survey Manual Chapter 502.8 Fundamental Science Practices: Review and Approval of Scientific Data for Release.

Additional Information

Identifiers

Type Scheme Key
DOI https://www.sciencebase.gov/vocab/category/item/identifier doi:10.5066/P9MY8D4K

Item Actions

View Item as ...

Save Item as ...

View Item...