Holding_Company_Areas


ISO-19139 Metadata

Metadata Information

Metadata language: eng
Metadata character set: utf8
Last update: 2020-06-24
Metadata contact:
Role: pointOfContact
Scope of the data described by the metadata: dataset
Scope name: dataset
Name of the metadata standard used: ISO 19139 Geographic Information - Metadata - Implementation Specification
Version of the metadata standard: 2007
Metadata identifier: 1594147873419r75955030715845

Data Identification Information

Resource citation:
Title: Holding_Company_Areas
Date:
Presentation format: mapDigital
Descriptive keywords:
Keyword type not provided
Keywords: Downloadable Data
Keyword thesaurus:
Citation reference: 723f6998-058e-11dc-8314-0800200c9a66
Descriptive keywords:
Keyword type not provided
Keywords: homeland security, homeland defense, emergency response, name, electricity, power, generation, megawatts, holding company, holding companies, energy infrastructure, utility, utilities, HIFLD, Feature Service, SDI, NSDI, Open Data, FGDC, Emergency Preparedness, Disaster Planning, Infrastructure
Abstract: This feature class/shapefile represents electric power holding companies. Holding companies are electric power utilities that have a holding company structure. This vector polygon layer represents the area served by electric power holding companies. The following updates have been made since the previous release: 10 features added, 13 features removed and numerous geometries improved.
Purpose: This feature class/shapefile is for the Homeland Infrastructure Foundation Level Database (HIFLD) https://gii.dhs.gov/HIFLD as well as the Energy modelling and simulation community.
Dataset language:eng
Dataset character set: utf8
Resource constraints:
General constraints:
Limitations of use: None (Public Use). Users are advised to read the data set's metadata thoroughly to understand appropriate use and data limitations.
Resource constraints:
Legal constraints:
Access constraints: otherRestrictions
Other constraints: Other Constraints
Resource constraints:
Legal constraints:
Use constraints: otherRestrictions
Other constraints: Other Constraints
Resource constraints:
Legal constraints:
Access constraints: otherRestrictions
Other constraints: Other Constraints
Resource constraints:
Legal constraints:
Use constraints: otherRestrictions
Other constraints: Other Constraints
Spatial representation type: vector
Processing environment: Version 6.2 (Build 9200) ; Esri ArcGIS 10.4.0.5524
Resource extent:
Geographic element:
Bounding rectangle:
Extent contains the resource: true
West longitude: -178.18115043998844
East longitude: -64.81312700249583
North latitude: 72.72143573273632
South latitude: 22.0160234819493
Credits: Oak Ridge National Laboratory (ORNL), Los Alamos National Laboratory (LANL), Idaho National Laboratory (INL), National Geospatial-Intelligence Agency (NGA) Homeland Security Infrastructure Program (HSIP) Team

Spatial Representation

Vector Data

Level of topology for this dataset: geometryOnly
Geometric objects:
Object type: composite
Object count: 2871

Reference System Information

Reference system identifier:
Value: 4326
Code space: EPSG
Version: 6.14(3.0.1)

Distribution Information

Distribution format:
Format name: File Geodatabase Feature Class
Format version: