Oregon Transportation Network

Oct 6, 2017 (Last modified Sep 29, 2020)
Description:
This dataset has been simplified using the generalize tool to reduce its size. The original dataset is available for download here.

OR-Trans is a GIS road centerline dataset compiled from numerous sources of data throughout the state. Each dataset is from the road authority responsible for (or assigned data maintenace for) the road data each dataset contains. Data from each dataset is compiled into a statewide dataset that has the best avaialble data from each road authority for their jurisdiction (or assigned data maintenance responsibility). Data is stored in a SQL database and exported in numerous formats.
Data Provided By:
Geographic Information Services (GIS) Unit, Oregon Department of Transportation (ODOT)
Content date:
2015-01-01
Contact Organization:
Oregon Department of Transportation
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Use Constraints:
This dataset is meant for general information about roads. The data is derived from various sources and the process of data development is different from jurisdiction to jurisdiction. Generally the data is derived from heads-up digitizing from imagery.
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FGDC Standard Metadata XML
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Original Metadata XML
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