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Powerline Corridors in the Western United States and Canada

Dates

Publication Date
Time Period
2004-06
Release Date
2004-06

Citation

Finn, S.P, 2004, Powerline Corridors in the Western United States and Canada: U.S. Geological Survey data release, https://doi.org/10.5066/P915FITQ.

Summary

Powerlines in the western United States and Canada as identified by the 22 source data layers used to compile this shapefile. Source data were collected by personal contact or through the internet in the winter and spring of 2004 and assimilated using ArcGIS. This file is a complete record of overhead powerline data that was available as of 5/15/2004 but IS NOT INTENDED TO BE A COMPLETE REPRESENTATION OF THE SUM TOTAL OF ALL POWERLINES ON THE GROUND. These data primarily depict the higher voltage, long distance transmission lines but some arcs likely represent lower voltage distribution lines.

Contacts

Attached Files

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

Shapefile: powerlines_WUS_CAN_sgca.zip
powerlines_WUS_CAN_sgca.dbf 3.49 MB
powerlines_WUS_CAN_sgca.prj 446 Bytes
powerlines_WUS_CAN_sgca.sbn 293.31 KB
powerlines_WUS_CAN_sgca.sbx 11.33 KB
powerlines_WUS_CAN_sgca.shp 5.05 MB
powerlines_WUS_CAN_sgca.shx 251.01 KB

Purpose

Originally created to depict powerlines in relation to Sage Grouse activity centers but may be used for any purpose requiring general powerline location information.

Additional Information

Identifiers

Type Scheme Key
DOI https://www.sciencebase.gov/vocab/category/item/identifier doi:10.5066/P915FITQ

Shapefile Extension

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