GIS Library Contents - MetadataSpeed Limits |
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 | Speed Limits | |
File name | stspeed | |
Spatial domain | Pima County | |
Abstract | This layer displays Speed Limits. The linework represents the posted speed limit on a particular stretch of road. | |
Known errors/qualifications | This layer only covers major streets in Pima County. The data was gathered using the COT TDOT the depreciated mapguide www.tdotmaps.transview.org. | |
Feature type | line | |
Feature count | 1,991 | |
Thumbnail Map | stspeed.pdf (572,681 bytes, PDF created 03/29/2024 ) | |
Projection | NAD83 HPGN (Parameters) | |
Rectification | unknown | |
Field/value metadata | Field metadata | |
Source organization | City of Tucson | |
Source contact | ||
Source document or file name | Transview Virtual Ride Imagery | |
Source date | 20100301 | |
Source scale | ||
Source format | JPG | |
Second source name | PC ITD GIS | |
Second source contact | Chloe Jackson | |
Second source document or file name | ||
Second source date | ||
Second source scale | ||
Second source format | Unknown | |
Date of last data update (This date may not be current.) | 01012023 | |
Last data update by | Maxwell Meshel | |
Date/time last touched - Meaning? | 2024-03-29 12:47 AM - Enterprise GDB - Library input format | |
2024-03-28 06:41 PM - Shapefile - Back-level date-time by 6.10 hours | ||
See coverage files, if any, for date. | ||
Lineage | ||
On maintenance? | Yes | |
Maintenance organization | PC ITD GIS | |
Maintenance frequency | Varies | |
Maintenance description | Speed Limits are maintained as LRS event in the Roads and Highways Linear Referencing network. The LRS network supports event measures and event-route associations. | |
Original conversion by | PC DOT | |
Pima County ITD GIS contact | Chloe Jackson | |
Alternate Pima County ITD GIS contact | ||
On Pima County Geospatial Data Portal? | Yes |