Tag Archives: GIS

GIS Alchemy: Generating LRS Event Boundary Polygons
In most DOTs, various types of boundaries are expressed and managed as LRS events.  The following table shows how ADOT records maintenance district boundaries. District Name Organization Name Route From...
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May 15, 2020
Measuring Data Quality in ADOT
Behind the ubiquity of data disclaimers is the realization that our data is not perfect and that pursuing perfection is akin to boiling the ocean.  But are we satisfied with...
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