GIS Library Contents - Metadata GPS Control Network

This metadata information is subject to our disclaimer. Metadata information presented here is maintained manually. Therefore, date-sensitive fields such as date of last update may not be up-to-date. All metadata is subject to errors inherent in a manual process.

Descriptive name		GPS Control Network
File name		gps_net
Spatial domain		Eastern Pima County
Abstract		gps_net displays the GPS Control Network for the proposed Norteado Network where various points in the Tucson metropolitan Area have been collected using Global Positioning Systems technology Trimble 4000ST receivers with sub-meter accuracy.
Known errors/qualifications		Undetermined
Feature type		point
Feature count		40
Thumbnail Map		gps_net.pdf    (417,909 bytes, PDF created 07/19/2022 )
Projection		NAD83 HPGN (Parameters)
Rectification		quads
Field/value metadata		Field metadata
Source organization		PC DOT Survey Section
Source contact
Source document or file name
Source date		1992
Source scale
Source format		Unknown
Date of last data update (This date may not be current.)		1992
Last data update by
Date/time last touched - Meaning?		2021-05-03  12:39 AM - Enterprise GDB
		2021-05-03  12:39 AM - Shapefile - Library input format
		See coverage files, if any, for date.
Lineage
On maintenance?		Yes
Maintenance organization		PC DOT Survey Section
Maintenance frequency		Varies
Maintenance description
Original conversion by		PC DOT Survey Section
Pima County ITD GIS contact		Steve Whitney
Alternate Pima County ITD GIS contact
On  Pima County Geospatial Data Portal?		Yes

 GIS Library Data Layer Metadata