HIFLD OPEN Transmission Lines
收藏DataCite Commons2026-02-27 更新2026-05-03 收录
下载链接：
https://www.datalumos.org/datalumos/project/240591/version/V1/view?path=/datalumos/240591/fcr:versions/V1/metadata.xml&type=file
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资源简介：
This feature class/shapefile represents electric power transmission lines. Transmission Lines are the system of structures, wires, insulators and associated hardware that carry electric energy from one point to another in an electric power system. Lines are operated at relatively high voltages varying from 69 kV up to 765 kV, and are capable of transmitting large quantities of electricity over long distances. Underground transmission lines are included where sources were available.<br><br>This feature class/shapefile is for the Homeland Infrastructure Foundation Level Database (HIFLD) (https://hifld-geoplatform.hub.arcgis.com/) as well as the Energy modelling and simulation community.
提供机构：
ICPSR - Interuniversity Consortium for Political and Social Research
创建时间：
2026-02-27
