GIS Data - City of Worcester, MA
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(from Worcester GIS Open Data)
on December 17, 2015.
updated about 2 months ago.
<div><div><div><p>The data model starts with Esri's Local Government Informational Model (LGIM). The fields "Official" and "Admin" enable users to select or draw centerlines for various purposes. For example, DPW&P maintains the Official Street Map and could use the "Official = 0" to model this. </p><p>Street centerlines join to street name table by NEW_NM_ID for labeling options. To draw Major Roads, select (RoadClass = Collector or Major Arterial or Highway); Major Roads are categorized as public streets on the official map (Official = 0 Admin = 0) or interstates, which are not on the official map and administered by other jurisdictions (Official = 1 Admin = 4).</p><p></p></div></div></div>