Metadata: Transmitters 800 MHz

Transmitters 800 MHz

Category Utilities - Communications
Feature Dataset Name Stand-Alone
Item Name transmitters_800mhz_pdx
Database Type SDE
Originator City of Portland
Bureau Bureau of Technology Services - Corporate GIS
Publication Date 01/01/1900
Abstract Locations of transmitters for the City of Portland's 800 MHz public safety radio system.
Purpose Transmitters for the 800 MHz radio system used by public safety agencies within the City of Portland, Gresham, Multnomah County, and other government agencies.
Supplemental Information
Last Dataset Update 11/17/2015 16:23
Last Source Update 11/17/2015 16:22
Maintenance/Update Frequency As needed
Extent Clackamas County, Multnomah County, and Washington County, Oregon
Data Type Vector
Shape Type Point
Feature Count 20
Horizontal Position Accuracy
Horizontal Position Accuracy Link Taxlots
Progress Complete
North Bounding Coordinate 716365.860383793
South Bounding Coordinate 539017.47682245
East Bounding Coordinate 7839967.81870549
West Bounding Coordinate 7599502.29755903
Theme Keyword(s) radio transmitters, 800 MHz, public safety
Theme Keyword Thesaurus None
Place Keyword(s) Portland, Multnomah County, Washington County, Clackamas County, Oregon
Place Keyword Thesaurus None
Access Constraints Available for Public Use
Use Constraints These data are distributed under the terms of the City of Portland Data Distribution Policy. Care was taken in the creation of this data but it is provided "as is".

The City of Portland cannot accept any responsibility for errors, omissions, or positional accuracy.
Source Dataset Type Shapefile
Output Geodatabase EGH_Public
Distribution Grid: State plane coordinate system 1983(91).
Units: International feet
Datum: North American Datum of 1983/1991 (HPGN)
Liability: The information in this file was derived from digital databases on the City of Portland GIS. Care was taken in the creation of this file. The City cannot accept any responsibility for errors, omissions, or positional accuracy. There are no warranties, expressed or implied.
Format: Shapefile or File Geodatabase Feature Class - Data will be provided via City of Portland FTP Site.
Online Resource: http://portlandmaps.com/opendata
Online Instructions: City of Portland Public/Open Data is distributed via the PortlandMaps Open Data Site - http://portlandmaps.com/opendata. Data not available on the PortlandMaps Open Data site can be requested by contacting the City of Portland CGIS Group - maps@portlandoregon.gov
Transfer Size: varies
SPCS Zone Identifier: 5076
Contact(s)
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Bureau of Technology Services - Corporate GIS
503 823-5632
503 823-5194
Maps@portlandoregon.gov
1120 SW Fifth Avenue, Suite 450
Portland, OR 97204

City of Portland - BTS/CGIS
503-823-4000
503-823-5194
Maps@portlandoregon.gov
File(s)
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Attribute Tables & Domains

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transmitters_800mhz_pdx
Table Description
Table Jurisdiction
Column Sort Column Name Column Alias Column Type Column Size Domain Value(s) Column Description
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1 SITE_NM SITE_NM String 254
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1 ADDRESS ADDRESS String 254
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1 CITY CITY String 254
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1 OID_ OID_ Integer 4
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1 LatDMS LatDMS String 254
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1 LongDMS LongDMS String 254
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1 DDLat DDLat String 254
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1 DDLon DDLon String 254
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