GIS Library Contents - Metadata
Mile Markers - Highways
This metadata information is subject to our disclaimer. Metadata information presented here is maintained manually. Therefore, date-sensitive fields such as feature count and date of last update may not be up-to-date. All metadata is subject to errors inherent in a manual process.
|Descriptive name||Mile Markers - Highways|
|Spatial domain||Pima County|
|Abstract||milemark displays the locations of mileposts along all highways in Pima County and kilometer markers along I-19. Collected or verified by ADOT/TPD with vehicle drive-by using subscription service differential GPS. See more information.|
|Known errors/qualifications||All interstate and state route milepost and kilometers are from ADOT data, Catalina Highway mileposts are from City of Tucson data. The MP1-22 on Arivaca Rd are from PC survey done in April 22, 2008.|
|Thumbnail Map||milemark.pdf (665,665 bytes, PDF created 05/08/2013 )|
|Projection||NAD83 HPGN (Parameters)|
|Field/value metadata||Field metadata Field design change history|
|Source document or file name|
|Date of last data update|
(This date may not be current.)
|Last data update by||Ray Brice|
|Date/time last touched - Meaning?||See coverage files, if any, for date.|
|2013-05-07 02:24 PM - Shapefile --|
|2013-05-08 01:53 AM - Enterprise GDB - Library input format|
|Lineage||Made from the azmilemk layer.|
Added mile markers for Redington RD - 02/05/2008.
Removed MP8.5 and MP11 then added mile markers on Arivaca Rd - 06/12/2008.
Updated with azmilemark in \\gislib\mars1\az\shapes-07/16/2008.
Updated the mile markers along the Catalina HWY 08/26/2008.
Added mile markers for Whitehouse Canyon Rd and Madera Canyon Rd from TOSS database and mapped using orthos and virtualride, 12/23/10. Added mile markers on Arivaca Sasabe Rd using orthos and virtualride, 1/31/11.
Updated with ADOT data, deleted ONROAD, STATION, CARD, MPTYPE, MP5, MP10, MP20, MPNUM, X_RTE_ID, RTE_ID, SOURCE_F from the attribite field and added source field. 09/02/2011. Added MP 25 on Mt. Lemmon HY, location provided by Gloria Browne, 2/2/2012.
|Library write access||Pima County ITD GIS|
|Maintenance format in our library||GDB Std Export|
|GIS Library input||GDB Std|
|GIS library file format path||\mars1\az\counties\pima\shapes\|
|GIS library files||Shapefile listing - Coverage log | files|
|Original conversion by||PC DOT GIS Division|
|Pima County ITD GIS contact||Ray Brice|
|On Pima County Geospatial Data Portal?||Yes|
|On Main MapGuide map?||Yes|
|On SDCP MapGuide map?||No|
|On other MapGuide map?||No|
|MapGuide layer name||Mile and Kilometer Markers|
|MapGuide scale low|
|MapGuide scale high||1:100,000,000|